164796488 has 16 divisors (see below), whose sum is σ = 311729580. Its totient is φ = 81668608.

The previous prime is 164796439. The next prime is 164796493. The reversal of 164796488 is 884697461.

It can be written as a sum of positive squares in 2 ways, for example, as 144528484 + 20268004 = 12022^2 + 4502^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90245 + ... + 92052.

Almost surely, 2^164796488 is an apocalyptic number.

It is an amenable number.

164796488 is a deficient number, since it is larger than the sum of its proper divisors (146933092).

164796488 is a wasteful number, since it uses less digits than its factorization.

164796488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182416 (or 182412 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 53.

The square root of 164796488 is about 12837.3084406351. The cubic root of 164796488 is about 548.2550626806.

The spelling of 164796488 in words is "one hundred sixty-four million, seven hundred ninety-six thousand, four hundred eighty-eight".