479483240 has 32 divisors (see below), whose sum is σ = 1135620000. Its totient is φ = 181698624.

The previous prime is 479483203. The next prime is 479483273. The reversal of 479483240 is 42384974.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314690 + ... + 316209.

It is an arithmetic number, because the mean of its divisors is an integer number (35488125).

Almost surely, 2^479483240 is an apocalyptic number.

479483240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

479483240 is an abundant number, since it is smaller than the sum of its proper divisors (656136760).

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

479483240 is a wasteful number, since it uses less digits than its factorization.

479483240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630929 (or 630925 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 479483240 is about 21897.1057448239. The cubic root of 479483240 is about 782.6924485908.

The spelling of 479483240 in words is "four hundred seventy-nine million, four hundred eighty-three thousand, two hundred forty".