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2464025 = 5298561
BaseRepresentation
bin1001011001100100011001
311122012000012
421121210121
51112322100
6124451305
726641514
oct11314431
94565005
102464025
111433293
129a9b35
13683705
14481d7b
1533a135
hex259919

2464025 has 6 divisors (see below), whose sum is σ = 3055422. Its totient is φ = 1971200.

The previous prime is 2464019. The next prime is 2464037. The reversal of 2464025 is 5204642.

It can be written as a sum of positive squares in 3 ways, for example, as 80089 + 2383936 = 283^2 + 1544^2 .

It is not a de Polignac number, because 2464025 - 24 = 2464009 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49256 + ... + 49305.

It is an arithmetic number, because the mean of its divisors is an integer number (509237).

22464025 is an apocalyptic number.

2464025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2464025 is a deficient number, since it is larger than the sum of its proper divisors (591397).

2464025 is an equidigital number, since it uses as much as digits as its factorization.

2464025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98571 (or 98566 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2464025 is about 1569.7213128451. The cubic root of 2464025 is about 135.0667251311.

Adding to 2464025 its reverse (5204642), we get a palindrome (7668667).

The spelling of 2464025 in words is "two million, four hundred sixty-four thousand, twenty-five".

Divisors: 1 5 25 98561 492805 2464025