79168328 has 8 divisors (see below), whose sum is σ = 148440630. Its totient is φ = 39584160.

The previous prime is 79168321. The next prime is 79168343. The reversal of 79168328 is 82386197.

It can be written as a sum of positive squares in only one way, i.e., 76352644 + 2815684 = 8738^2 + 1678^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (79168321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4948013 + ... + 4948028.

Almost surely, 2^79168328 is an apocalyptic number.

It is an amenable number.

79168328 is a deficient number, since it is larger than the sum of its proper divisors (69272302).

79168328 is a wasteful number, since it uses less digits than its factorization.

79168328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9896047 (or 9896043 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 79168328 is about 8897.6585684100. The cubic root of 79168328 is about 429.3885811863.

The spelling of 79168328 in words is "seventy-nine million, one hundred sixty-eight thousand, three hundred twenty-eight".