479170114728 has 32 divisors (see below), whose sum is σ = 1223413061760. Its totient is φ = 156325001600.

The previous prime is 479170114693. The next prime is 479170114741. The reversal of 479170114728 is 827411071974.

It is a happy number.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212396973 + ... + 212399228.

It is an arithmetic number, because the mean of its divisors is an integer number (38231658180).

Almost surely, 2^479170114728 is an apocalyptic number.

It is an amenable number.

479170114728 is an abundant number, since it is smaller than the sum of its proper divisors (744242947032).

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

479170114728 is a wasteful number, since it uses less digits than its factorization.

479170114728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424796257 (or 424796253 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 51.

The spelling of 479170114728 in words is "four hundred seventy-nine billion, one hundred seventy million, one hundred fourteen thousand, seven hundred twenty-eight".