79493692 has 24 divisors (see below), whose sum is σ = 141016176. Its totient is φ = 39207168.

The previous prime is 79493677. The next prime is 79493699. The reversal of 79493692 is 29639497.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79493699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179223 + ... + 179665.

It is an arithmetic number, because the mean of its divisors is an integer number (5875674).

Almost surely, 2^79493692 is an apocalyptic number.

It is an amenable number.

79493692 is a deficient number, since it is larger than the sum of its proper divisors (61522484).

79493692 is a wasteful number, since it uses less digits than its factorization.

79493692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957 (or 955 counting only the distinct ones).

The product of its digits is 734832, while the sum is 49.

The square root of 79493692 is about 8915.9235079716. The cubic root of 79493692 is about 429.9760073146.

The spelling of 79493692 in words is "seventy-nine million, four hundred ninety-three thousand, six hundred ninety-two".