79032550790 has 32 divisors (see below), whose sum is σ = 147090341664. Its totient is φ = 30553711360.

The previous prime is 79032550783. The next prime is 79032550823. The reversal of 79032550790 is 9705523097.

It is a super-2 number, since 2×79032550790² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856889 + ... + 944628.

It is an arithmetic number, because the mean of its divisors is an integer number (4596573177).

Almost surely, 2^79032550790 is an apocalyptic number.

79032550790 is a deficient number, since it is larger than the sum of its proper divisors (68057790874).

79032550790 is a wasteful number, since it uses less digits than its factorization.

79032550790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801672.

The product of its (nonzero) digits is 595350, while the sum is 47.

The spelling of 79032550790 in words is "seventy-nine billion, thirty-two million, five hundred fifty thousand, seven hundred ninety".