25080992 has 12 divisors (see below), whose sum is σ = 49378266. Its totient is φ = 12540480.

The previous prime is 25080983. The next prime is 25081013. The reversal of 25080992 is 29908052.

It can be written as a sum of positive squares in only one way, i.e., 24167056 + 913936 = 4916^2 + 956^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391859 + ... + 391922.

Almost surely, 2^25080992 is an apocalyptic number.

It is an amenable number.

25080992 is a deficient number, since it is larger than the sum of its proper divisors (24297274).

25080992 is an equidigital number, since it uses as much as digits as its factorization.

25080992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783791 (or 783783 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 25080992 is about 5008.0926509001. The cubic root of 25080992 is about 292.7171961698.

The spelling of 25080992 in words is "twenty-five million, eighty thousand, nine hundred ninety-two".