25962496 has 48 divisors (see below), whose sum is σ = 59361120. Its totient is φ = 11120640.

The previous prime is 25962479. The next prime is 25962529. The reversal of 25962496 is 69426952.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13431 + ... + 15241.

It is an arithmetic number, because the mean of its divisors is an integer number (1236690).

Almost surely, 2^25962496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25962496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29680560).

25962496 is an abundant number, since it is smaller than the sum of its proper divisors (33398624).

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

25962496 is an equidigital number, since it uses as much as digits as its factorization.

25962496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840 (or 1820 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 25962496 is about 5095.3406166811. The cubic root of 25962496 is about 296.1070954085.

The spelling of 25962496 in words is "twenty-five million, nine hundred sixty-two thousand, four hundred ninety-six".