7951204025 has 12 divisors (see below), whose sum is σ = 9864277500. Its totient is φ = 6357876480.

The previous prime is 7951204013. The next prime is 7951204031. The reversal of 7951204025 is 5204021597.

7951204025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 58125376 + 7893078649 = 7624^2 + 88843^2 .

It is not a de Polignac number, because 7951204025 - 2⁸ = 7951203769 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23900 + ... + 128349.

It is an arithmetic number, because the mean of its divisors is an integer number (822023125).

Almost surely, 2^7951204025 is an apocalyptic number.

It is an amenable number.

7951204025 is a deficient number, since it is larger than the sum of its proper divisors (1913073475).

7951204025 is a wasteful number, since it uses less digits than its factorization.

7951204025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154348 (or 154343 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 7951204025 is about 89169.5240819418. The cubic root of 7951204025 is about 1995.9253730952.

The spelling of 7951204025 in words is "seven billion, nine hundred fifty-one million, two hundred four thousand, twenty-five".