983664162 has 240 divisors, whose sum is σ = 2635902720. Its totient is φ = 272937600.

The previous prime is 983664139. The next prime is 983664179. The reversal of 983664162 is 261466389.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 16125612 + ... + 16125672.

It is an arithmetic number, because the mean of its divisors is an integer number (10982928).

Almost surely, 2^983664162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 983664162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1317951360).

983664162 is an abundant number, since it is smaller than the sum of its proper divisors (1652238558).

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

983664162 is a wasteful number, since it uses less digits than its factorization.

983664162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 129 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 983664162 is about 31363.4207636858. The cubic root of 983664162 is about 994.5247975362.

The spelling of 983664162 in words is "nine hundred eighty-three million, six hundred sixty-four thousand, one hundred sixty-two".