79050456 has 24 divisors (see below), whose sum is σ = 214095180. Its totient is φ = 26350128.

The previous prime is 79050451. The next prime is 79050457. The reversal of 79050456 is 65405097.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 79050456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79050451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 548890 + ... + 549033.

Almost surely, 2^79050456 is an apocalyptic number.

It is an amenable number.

79050456 is an abundant number, since it is smaller than the sum of its proper divisors (135044724).

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

79050456 is a wasteful number, since it uses less digits than its factorization.

79050456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097935 (or 1097928 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 79050456 is about 8891.0323360114. The cubic root of 79050456 is about 429.1753729007.

The spelling of 79050456 in words is "seventy-nine million, fifty thousand, four hundred fifty-six".