25082976 has 24 divisors (see below), whose sum is σ = 65843064. Its totient is φ = 8360960.

The previous prime is 25082933. The next prime is 25082977. The reversal of 25082976 is 67928052.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25082977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130545 + ... + 130736.

It is an arithmetic number, because the mean of its divisors is an integer number (2743461).

Almost surely, 2^25082976 is an apocalyptic number.

It is an amenable number.

25082976 is an abundant number, since it is smaller than the sum of its proper divisors (40760088).

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

25082976 is a wasteful number, since it uses less digits than its factorization.

25082976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261294 (or 261286 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 25082976 is about 5008.2907263856. The cubic root of 25082976 is about 292.7249143069.

The spelling of 25082976 in words is "twenty-five million, eighty-two thousand, nine hundred seventy-six".