25596960 has 48 divisors (see below), whose sum is σ = 80631936. Its totient is φ = 6825728.

The previous prime is 25596959. The next prime is 25597021. The reversal of 25596960 is 6969552.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×25596960² = 1310408722483200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26184 + ... + 27143.

It is an arithmetic number, because the mean of its divisors is an integer number (1679832).

Almost surely, 2^25596960 is an apocalyptic number.

25596960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25596960 is an abundant number, since it is smaller than the sum of its proper divisors (55034976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25596960 is a wasteful number, since it uses less digits than its factorization.

25596960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53345 (or 53337 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 25596960 is about 5059.3438309726. The cubic root of 25596960 is about 294.7108533297.

The spelling of 25596960 in words is "twenty-five million, five hundred ninety-six thousand, nine hundred sixty".