7956312 has 64 divisors (see below), whose sum is σ = 24487680. Its totient is φ = 2097792.

The previous prime is 7956293. The next prime is 7956329. The reversal of 7956312 is 2136597.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 363 + ... + 4005.

It is an arithmetic number, because the mean of its divisors is an integer number (382620).

Almost surely, 2^7956312 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 7956312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12243840).

7956312 is an abundant number, since it is smaller than the sum of its proper divisors (16531368).

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

7956312 is a wasteful number, since it uses less digits than its factorization.

7956312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672 (or 3668 counting only the distinct ones).

The product of its digits is 11340, while the sum is 33.

The square root of 7956312 is about 2820.6935317400. The cubic root of 7956312 is about 199.6352685927.

The spelling of 7956312 in words is "seven million, nine hundred fifty-six thousand, three hundred twelve".