16876393368 has 16 divisors (see below), whose sum is σ = 42190983480. Its totient is φ = 5625464448.

The previous prime is 16876393319. The next prime is 16876393433. The reversal of 16876393368 is 86339367861.

It is a super-2 number, since 2×16876393368² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 351591505 + ... + 351591552.

Almost surely, 2^16876393368 is an apocalyptic number.

It is an amenable number.

16876393368 is an abundant number, since it is smaller than the sum of its proper divisors (25314590112).

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

16876393368 is a wasteful number, since it uses less digits than its factorization.

16876393368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703183066 (or 703183062 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 60.

The spelling of 16876393368 in words is "sixteen billion, eight hundred seventy-six million, three hundred ninety-three thousand, three hundred sixty-eight".