7956832 has 48 divisors (see below), whose sum is σ = 17442432. Its totient is φ = 3548160.

The previous prime is 7956821. The next prime is 7956847. The reversal of 7956832 is 2386597.

It is a super-2 number, since 2×7956832² = 126622350952448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12588 + ... + 13204.

It is an arithmetic number, because the mean of its divisors is an integer number (363384).

Almost surely, 2^7956832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7956832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8721216).

7956832 is an abundant number, since it is smaller than the sum of its proper divisors (9485600).

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

7956832 is a wasteful number, since it uses less digits than its factorization.

7956832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671 (or 663 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 7956832 is about 2820.7857061464. The cubic root of 7956832 is about 199.6396176796.

The spelling of 7956832 in words is "seven million, nine hundred fifty-six thousand, eight hundred thirty-two".