7954252072 has 32 divisors (see below), whose sum is σ = 16065907200. Its totient is φ = 3670179264.

The previous prime is 7954252057. The next prime is 7954252073. The reversal of 7954252072 is 2702524597.

It is not an unprimeable number, because it can be changed into a prime (7954252073) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 474213 + ... + 490699.

It is an arithmetic number, because the mean of its divisors is an integer number (502059600).

Almost surely, 2^7954252072 is an apocalyptic number.

It is an amenable number.

7954252072 is an abundant number, since it is smaller than the sum of its proper divisors (8111655128).

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

7954252072 is a wasteful number, since it uses less digits than its factorization.

7954252072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21145 (or 21141 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 7954252072 is about 89186.6137489253. The cubic root of 7954252072 is about 1996.1803825719.

The spelling of 7954252072 in words is "seven billion, nine hundred fifty-four million, two hundred fifty-two thousand, seventy-two".