479067720 has 32 divisors (see below), whose sum is σ = 1437203520. Its totient is φ = 127751360.

The previous prime is 479067703. The next prime is 479067727. The reversal of 479067720 is 27760974.

It is not an unprimeable number, because it can be changed into a prime (479067727) 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, 1995996 + ... + 1996235.

It is an arithmetic number, because the mean of its divisors is an integer number (44912610).

Almost surely, 2^479067720 is an apocalyptic number.

479067720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

479067720 is an abundant number, since it is smaller than the sum of its proper divisors (958135800).

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

479067720 is a wasteful number, since it uses less digits than its factorization.

479067720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3992245 (or 3992241 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 42.

The square root of 479067720 is about 21887.6156764505. The cubic root of 479067720 is about 782.4662895854.

The spelling of 479067720 in words is "four hundred seventy-nine million, sixty-seven thousand, seven hundred twenty".