16746907900 has 18 divisors (see below), whose sum is σ = 36340790360. Its totient is φ = 6698763120.

The previous prime is 16746907873. The next prime is 16746907937. The reversal of 16746907900 is 970964761.

It is a super-2 number, since 2×16746907900² (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 5 ways as a sum of consecutive naturals, for example, 83734440 + ... + 83734639.

Almost surely, 2^16746907900 is an apocalyptic number.

16746907900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16746907900 is an abundant number, since it is smaller than the sum of its proper divisors (19593882460).

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

16746907900 is a wasteful number, since it uses less digits than its factorization.

16746907900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167469093 (or 167469086 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 49.

The spelling of 16746907900 in words is "sixteen billion, seven hundred forty-six million, nine hundred seven thousand, nine hundred".