167374264996 has 9 divisors (see below), whose sum is σ = 292906395649. Its totient is φ = 83686723384.

The previous prime is 167374264973. The next prime is 167374265021. The reversal of 167374264996 is 699462473761.

The square root of 167374264996 is 409114.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 163612160100 + 3762104896 = 404490^2 + 61336^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 715950 + ... + 920506.

Almost surely, 2^167374264996 is an apocalyptic number.

167374264996 is the 409114-th square number.

It is an amenable number.

167374264996 is a deficient number, since it is larger than the sum of its proper divisors (125532130653).

167374264996 is an frugal number, since it uses more digits than its factorization.

167374264996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409118 (or 204559 counting only the distinct ones).

The product of its digits is 82301184, while the sum is 64.

Multiplying 167374264996 by its sum of digits (64), we get a square (10711952959744 = 3272912²).

The spelling of 167374264996 in words is "one hundred sixty-seven billion, three hundred seventy-four million, two hundred sixty-four thousand, nine hundred ninety-six".