338090883432 has 32 divisors (see below), whose sum is σ = 845270899200. Its totient is φ = 112691135744.

The previous prime is 338090883409. The next prime is 338090883451. The reversal of 338090883432 is 234388090833.

It is a happy number.

It is a super-2 number, since 2×338090883432² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123193 + ... + 831479.

It is an arithmetic number, because the mean of its divisors is an integer number (26414715600).

Almost surely, 2^338090883432 is an apocalyptic number.

It is an amenable number.

338090883432 is an abundant number, since it is smaller than the sum of its proper divisors (507180015768).

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

338090883432 is a wasteful number, since it uses less digits than its factorization.

338090883432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728185 (or 728181 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 338090883432 in words is "three hundred thirty-eight billion, ninety million, eight hundred eighty-three thousand, four hundred thirty-two".