479860630 has 16 divisors (see below), whose sum is σ = 866364624. Its totient is φ = 191363040.

The previous prime is 479860603. The next prime is 479860657. The reversal of 479860630 is 36068974.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (479860603) and next prime (479860657).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69177 + ... + 75796.

It is an arithmetic number, because the mean of its divisors is an integer number (54147789).

Almost surely, 2^479860630 is an apocalyptic number.

479860630 is a deficient number, since it is larger than the sum of its proper divisors (386503994).

479860630 is a wasteful number, since it uses less digits than its factorization.

479860630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145311.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 479860630 is about 21905.7213987579. The cubic root of 479860630 is about 782.8977410228.

The spelling of 479860630 in words is "four hundred seventy-nine million, eight hundred sixty thousand, six hundred thirty".