16926495339 has 24 divisors (see below), whose sum is σ = 24979427760. Its totient is φ = 10134751104.

The previous prime is 16926495323. The next prime is 16926495347. The reversal of 16926495339 is 93359462961.

It is a happy number.

It is not a de Polignac number, because 16926495339 - 2⁴ = 16926495323 is a prime.

It is a super-2 number, since 2×16926495339² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16926495389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105124 + ... + 211905.

It is an arithmetic number, because the mean of its divisors is an integer number (1040809490).

Almost surely, 2^16926495339 is an apocalyptic number.

16926495339 is a deficient number, since it is larger than the sum of its proper divisors (8052932421).

16926495339 is a wasteful number, since it uses less digits than its factorization.

16926495339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317119 (or 317082 counting only the distinct ones).

The product of its digits is 9447840, while the sum is 57.

The spelling of 16926495339 in words is "sixteen billion, nine hundred twenty-six million, four hundred ninety-five thousand, three hundred thirty-nine".