983471664 has 80 divisors (see below), whose sum is σ = 3003736320. Its totient is φ = 271299840.

The previous prime is 983471659. The next prime is 983471681. The reversal of 983471664 is 466174389.

983471664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40722 + ... + 60209.

It is an arithmetic number, because the mean of its divisors is an integer number (37546704).

Almost surely, 2^983471664 is an apocalyptic number.

It is an amenable number.

983471664 is an abundant number, since it is smaller than the sum of its proper divisors (2020264656).

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

983471664 is a wasteful number, since it uses less digits than its factorization.

983471664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100978 (or 100972 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 983471664 is about 31360.3517837412. The cubic root of 983471664 is about 994.4599188471.

The spelling of 983471664 in words is "nine hundred eighty-three million, four hundred seventy-one thousand, six hundred sixty-four".