16432852404 has 24 divisors (see below), whose sum is σ = 38365169920. Its totient is φ = 5474496384.

The previous prime is 16432852309. The next prime is 16432852417. The reversal of 16432852404 is 40425823461.

It is a congruent number.

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, 368149 + ... + 410364.

Almost surely, 2^16432852404 is an apocalyptic number.

It is an amenable number.

16432852404 is an abundant number, since it is smaller than the sum of its proper divisors (21932317516).

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

16432852404 is a wasteful number, since it uses less digits than its factorization.

16432852404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780279 (or 780277 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 16432852404 in words is "sixteen billion, four hundred thirty-two million, eight hundred fifty-two thousand, four hundred four".