398882184332 has 12 divisors (see below), whose sum is σ = 698050382400. Its totient is φ = 199439217936.

The previous prime is 398882184277. The next prime is 398882184353. The reversal of 398882184332 is 233481288893.

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, 82238 + ... + 896954.

It is an arithmetic number, because the mean of its divisors is an integer number (58170865200).

Almost surely, 2^398882184332 is an apocalyptic number.

It is an amenable number.

398882184332 is a deficient number, since it is larger than the sum of its proper divisors (299168198068).

398882184332 is a wasteful number, since it uses less digits than its factorization.

398882184332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937120 (or 937118 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 59.

The spelling of 398882184332 in words is "three hundred ninety-eight billion, eight hundred eighty-two million, one hundred eighty-four thousand, three hundred thirty-two".