796581632 has 216 divisors, whose sum is σ = 2113921152. Its totient is φ = 295680000.

The previous prime is 796581623. The next prime is 796581641. The reversal of 796581632 is 236185697.

It is an interprime number because it is at equal distance from previous prime (796581623) and next prime (796581641).

Its product of digits (544320) is a multiple of the sum of its prime factors (315).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3173507 + ... + 3173757.

It is an arithmetic number, because the mean of its divisors is an integer number (9786672).

Almost surely, 2^796581632 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 796581632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1056960576).

796581632 is an abundant number, since it is smaller than the sum of its proper divisors (1317339520).

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

796581632 is a wasteful number, since it uses less digits than its factorization.

796581632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315 (or 294 counting only the distinct ones).

The product of its digits is 544320, while the sum is 47.

The square root of 796581632 is about 28223.7777769029. Note that the first 5 decimals coincide. The cubic root of 796581632 is about 926.9936574110.

The spelling of 796581632 in words is "seven hundred ninety-six million, five hundred eighty-one thousand, six hundred thirty-two".