1474847656 has 16 divisors (see below), whose sum is σ = 2770403040. Its totient is φ = 736073520.

The previous prime is 1474847651. The next prime is 1474847677. The reversal of 1474847656 is 6567484741.

It is not an unprimeable number, because it can be changed into a prime (1474847651) 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, 164140 + ... + 172891.

It is an arithmetic number, because the mean of its divisors is an integer number (173150190).

Almost surely, 2^1474847656 is an apocalyptic number.

It is an amenable number.

1474847656 is a deficient number, since it is larger than the sum of its proper divisors (1295555384).

1474847656 is a wasteful number, since it uses less digits than its factorization.

1474847656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337584 (or 337580 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 52.

The square root of 1474847656 is about 38403.7453381828. The cubic root of 1474847656 is about 1138.2798660577.

The spelling of 1474847656 in words is "one billion, four hundred seventy-four million, eight hundred forty-seven thousand, six hundred fifty-six".