7927152 has 40 divisors (see below), whose sum is σ = 20593920. Its totient is φ = 2627520.

The previous prime is 7927109. The next prime is 7927159. The reversal of 7927152 is 2517297.

It is a super-2 number, since 2×7927152² = 125679477662208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7927159) 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, 11127 + ... + 11817.

It is an arithmetic number, because the mean of its divisors is an integer number (514848).

Almost surely, 2^7927152 is an apocalyptic number.

It is an amenable number.

7927152 is an abundant number, since it is smaller than the sum of its proper divisors (12666768).

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

7927152 is a wasteful number, since it uses less digits than its factorization.

7927152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941 (or 935 counting only the distinct ones).

The product of its digits is 8820, while the sum is 33.

The square root of 7927152 is about 2815.5198454282. The cubic root of 7927152 is about 199.3910813049.

The spelling of 7927152 in words is "seven million, nine hundred twenty-seven thousand, one hundred fifty-two".