982595840994 has 48 divisors (see below), whose sum is σ = 2133252830592. Its totient is φ = 326871772704.

The previous prime is 982595840921. The next prime is 982595841011. The reversal of 982595840994 is 499048595289.

982595840994 is a `hidden beast` number, since 9 + 82 + 5 + 9 + 58 + 409 + 94 = 666.

It is a super-2 number, since 2×982595840994² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19774809 + ... + 19824435.

It is an arithmetic number, because the mean of its divisors is an integer number (44442767304).

Almost surely, 2^982595840994 is an apocalyptic number.

982595840994 is an abundant number, since it is smaller than the sum of its proper divisors (1150656989598).

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

982595840994 is a wasteful number, since it uses less digits than its factorization.

982595840994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51831 (or 51828 counting only the distinct ones).

The product of its (nonzero) digits is 335923200, while the sum is 72.

The spelling of 982595840994 in words is "nine hundred eighty-two billion, five hundred ninety-five million, eight hundred forty thousand, nine hundred ninety-four".