25120996 has 12 divisors (see below), whose sum is σ = 44005948. Its totient is φ = 12547872.

The previous prime is 25120957. The next prime is 25120999. The reversal of 25120996 is 69902152.

It can be written as a sum of positive squares in 2 ways, for example, as 22278400 + 2842596 = 4720^2 + 1686^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (25120999) 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, 2410 + ... + 7486.

Almost surely, 2^25120996 is an apocalyptic number.

It is an amenable number.

25120996 is a deficient number, since it is larger than the sum of its proper divisors (18884952).

25120996 is a wasteful number, since it uses less digits than its factorization.

25120996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6318 (or 6316 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 25120996 is about 5012.0849952889. The cubic root of 25120996 is about 292.8727407686.

The spelling of 25120996 in words is "twenty-five million, one hundred twenty thousand, nine hundred ninety-six".