7901152 has 36 divisors (see below), whose sum is σ = 18098640. Its totient is φ = 3385536.

The previous prime is 7901149. The next prime is 7901161. The reversal of 7901152 is 2511097.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 952 + ... + 4087.

It is an arithmetic number, because the mean of its divisors is an integer number (502740).

Almost surely, 2^7901152 is an apocalyptic number.

It is an amenable number.

7901152 is an abundant number, since it is smaller than the sum of its proper divisors (10197488).

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

7901152 is a wasteful number, since it uses less digits than its factorization.

7901152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5063 (or 5048 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 7901152 is about 2810.8987886439. The cubic root of 7901152 is about 199.1728505012.

The spelling of 7901152 in words is "seven million, nine hundred one thousand, one hundred fifty-two".