7926316992 has 336 divisors, whose sum is σ = 25879714560. Its totient is φ = 2377013760.

The previous prime is 7926316973. The next prime is 7926317011. The reversal of 7926316992 is 2996136297.

It is an interprime number because it is at equal distance from previous prime (7926316973) and next prime (7926317011).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34917583 + ... + 34917809.

It is an arithmetic number, because the mean of its divisors is an integer number (77022960).

Almost surely, 2^7926316992 is an apocalyptic number.

7926316992 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7926316992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12939857280).

7926316992 is an abundant number, since it is smaller than the sum of its proper divisors (17953397568).

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

7926316992 is a wasteful number, since it uses less digits than its factorization.

7926316992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437 (or 410 counting only the distinct ones).

The product of its digits is 2204496, while the sum is 54.

The square root of 7926316992 is about 89029.8657305513. The cubic root of 7926316992 is about 1993.8408009379.

The spelling of 7926316992 in words is "seven billion, nine hundred twenty-six million, three hundred sixteen thousand, nine hundred ninety-two".