1479531028 has 12 divisors (see below), whose sum is σ = 2701752480. Its totient is φ = 707601752.

The previous prime is 1479530999. The next prime is 1479531047. The reversal of 1479531028 is 8201359741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8040838 + ... + 8041021.

It is an arithmetic number, because the mean of its divisors is an integer number (225146040).

Almost surely, 2^1479531028 is an apocalyptic number.

It is an amenable number.

1479531028 is a deficient number, since it is larger than the sum of its proper divisors (1222221452).

1479531028 is a wasteful number, since it uses less digits than its factorization.

1479531028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16081886 (or 16081884 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 1479531028 is about 38464.6724670834. The cubic root of 1479531028 is about 1139.4834604589.

The spelling of 1479531028 in words is "one billion, four hundred seventy-nine million, five hundred thirty-one thousand, twenty-eight".