79374554 has 8 divisors (see below), whose sum is σ = 136070688. Its totient is φ = 34017660.

The previous prime is 79374527. The next prime is 79374557. The reversal of 79374554 is 45547397.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (79374557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2834792 + ... + 2834819.

It is an arithmetic number, because the mean of its divisors is an integer number (17008836).

Almost surely, 2^79374554 is an apocalyptic number.

79374554 is a deficient number, since it is larger than the sum of its proper divisors (56696134).

79374554 is a wasteful number, since it uses less digits than its factorization.

79374554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5669620.

The product of its digits is 529200, while the sum is 44.

The square root of 79374554 is about 8909.2398104440. The cubic root of 79374554 is about 429.7610967860.

The spelling of 79374554 in words is "seventy-nine million, three hundred seventy-four thousand, five hundred fifty-four".