16976814794 has 16 divisors (see below), whose sum is σ = 25669076640. Its totient is φ = 8420649840.

The previous prime is 16976814793. The next prime is 16976814823. The reversal of 16976814794 is 49741867961.

It is not an unprimeable number, because it can be changed into a prime (16976814793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128237 + ... + 224495.

It is an arithmetic number, because the mean of its divisors is an integer number (1604317290).

Almost surely, 2^16976814794 is an apocalyptic number.

16976814794 is a deficient number, since it is larger than the sum of its proper divisors (8692261846).

16976814794 is a wasteful number, since it uses less digits than its factorization.

16976814794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96965.

The product of its digits is 18289152, while the sum is 62.

The spelling of 16976814794 in words is "sixteen billion, nine hundred seventy-six million, eight hundred fourteen thousand, seven hundred ninety-four".