479705955 has 8 divisors (see below), whose sum is σ = 767529552. Its totient is φ = 255843168.

The previous prime is 479705953. The next prime is 479705957. The reversal of 479705955 is 559507974.

It is an interprime number because it is at equal distance from previous prime (479705953) and next prime (479705957).

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

It is not a de Polignac number, because 479705955 - 2¹ = 479705953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 479705898 and 479705907.

It is not an unprimeable number, because it can be changed into a prime (479705953) 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, 15990184 + ... + 15990213.

It is an arithmetic number, because the mean of its divisors is an integer number (95941194).

Almost surely, 2^479705955 is an apocalyptic number.

479705955 is a deficient number, since it is larger than the sum of its proper divisors (287823597).

479705955 is a wasteful number, since it uses less digits than its factorization.

479705955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31980405.

The product of its (nonzero) digits is 1984500, while the sum is 51.

The square root of 479705955 is about 21902.1906438603. The cubic root of 479705955 is about 782.8136140119.

The spelling of 479705955 in words is "four hundred seventy-nine million, seven hundred five thousand, nine hundred fifty-five".