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2332525 = 52137177
BaseRepresentation
bin1000111001011101101101
311101111121211
420321131231
51044120100
6121554421
725553236
oct10713555
94344554
102332525
111353508
12945a11
136388c0
1444a08d
153111ba
hex23976d

2332525 has 12 divisors (see below), whose sum is σ = 3115252. Its totient is φ = 1722240.

The previous prime is 2332523. The next prime is 2332529. The reversal of 2332525 is 5252332.

It can be written as a sum of positive squares in 6 ways, for example, as 12996 + 2319529 = 114^2 + 1523^2 .

It is not a de Polignac number, because 2332525 - 21 = 2332523 is a prime.

It is a Duffinian number.

2332525 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2332496 and 2332505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3264 + ... + 3913.

22332525 is an apocalyptic number.

2332525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2332525 is a deficient number, since it is larger than the sum of its proper divisors (782727).

2332525 is a wasteful number, since it uses less digits than its factorization.

2332525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7200 (or 7195 counting only the distinct ones).

The product of its digits is 1800, while the sum is 22.

The square root of 2332525 is about 1527.2606195408. The cubic root of 2332525 is about 132.6199222819.

Adding to 2332525 its reverse (5252332), we get a palindrome (7584857).

The spelling of 2332525 in words is "two million, three hundred thirty-two thousand, five hundred twenty-five".

Divisors: 1 5 13 25 65 325 7177 35885 93301 179425 466505 2332525