479605007 has 4 divisors (see below), whose sum is σ = 548120016. Its totient is φ = 411090000.

The previous prime is 479604953. The next prime is 479605019. The reversal of 479605007 is 700506974.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-479605007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479605097) 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, 34257494 + ... + 34257507.

It is an arithmetic number, because the mean of its divisors is an integer number (137030004).

Almost surely, 2^479605007 is an apocalyptic number.

479605007 is a deficient number, since it is larger than the sum of its proper divisors (68515009).

479605007 is an equidigital number, since it uses as much as digits as its factorization.

479605007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68515008.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 479605007 is about 21899.8860042695. The cubic root of 479605007 is about 782.7586991127.

The spelling of 479605007 in words is "four hundred seventy-nine million, six hundred five thousand, seven".