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2332407025 = 521327432
BaseRepresentation
bin1000101100000101…
…1011010011110001
320000112211112221101
42023001123103301
514234044011100
61023235324401
7111541063324
oct21301332361
96015745841
102332407025
11a97645a13
12551150701
132b22b0900
14181aa67bb
15d9b7386a
hex8b05b4f1

2332407025 has 27 divisors (see below), whose sum is σ = 3135994689. Its totient is φ = 1720074720.

The previous prime is 2332406971. The next prime is 2332407031. The reversal of 2332407025 is 5207042332.

The square root of 2332407025 is 48295.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 601181361 + 1731225664 = 24519^2 + 41608^2 .

It is not a de Polignac number, because 2332407025 - 29 = 2332406513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2332406984 and 2332407002.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3138804 + ... + 3139546.

Almost surely, 22332407025 is an apocalyptic number.

2332407025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2332407025 is the 48295-th square number.

2332407025 is the 24148-th centered octagonal number.

It is an amenable number.

2332407025 is a deficient number, since it is larger than the sum of its proper divisors (803587664).

2332407025 is an frugal number, since it uses more digits than its factorization.

2332407025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522 (or 761 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 28.

The cubic root of 2332407025 is about 1326.1768635034.

Adding to 2332407025 its reverse (5207042332), we get a palindrome (7539449357).

The spelling of 2332407025 in words is "two billion, three hundred thirty-two million, four hundred seven thousand, twenty-five".

Divisors: 1 5 13 25 65 169 325 743 845 3715 4225 9659 18575 48295 125567 241475 552049 627835 2760245 3139175 7176637 13801225 35883185 93296281 179415925 466481405 2332407025