79630304 has 48 divisors (see below), whose sum is σ = 171411408. Its totient is φ = 36191232.

The previous prime is 79630297. The next prime is 79630321. The reversal of 79630304 is 40303697.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26444 + ... + 29300.

It is an arithmetic number, because the mean of its divisors is an integer number (3571071).

Almost surely, 2^79630304 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 79630304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85705704).

79630304 is an abundant number, since it is smaller than the sum of its proper divisors (91781104).

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

79630304 is a wasteful number, since it uses less digits than its factorization.

79630304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2947 (or 2939 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 79630304 is about 8923.5813438328. The cubic root of 79630304 is about 430.2221747117. Note that the first 3 decimals are identical.

The spelling of 79630304 in words is "seventy-nine million, six hundred thirty thousand, three hundred four".