25365316 has 24 divisors (see below), whose sum is σ = 46032896. Its totient is φ = 12216960.

The previous prime is 25365299. The next prime is 25365317. The reversal of 25365316 is 61356352.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (25365317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41485 + ... + 42091.

Almost surely, 2^25365316 is an apocalyptic number.

It is an amenable number.

25365316 is a deficient number, since it is larger than the sum of its proper divisors (20667580).

25365316 is a wasteful number, since it uses less digits than its factorization.

25365316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979 (or 977 counting only the distinct ones).

The product of its digits is 16200, while the sum is 31.

The square root of 25365316 is about 5036.3991104757. The cubic root of 25365316 is about 293.8191461789.

The spelling of 25365316 in words is "twenty-five million, three hundred sixty-five thousand, three hundred sixteen".