164913796 has 24 divisors (see below), whose sum is σ = 293895000. Its totient is φ = 80957184.

The previous prime is 164913781. The next prime is 164913803. The reversal of 164913796 is 697319461.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4536900 + 160376896 = 2130^2 + 12664^2 .

It is a super-2 number, since 2×164913796² = 54393120222259232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 51490 + ... + 54598.

It is an arithmetic number, because the mean of its divisors is an integer number (12245625).

Almost surely, 2^164913796 is an apocalyptic number.

It is an amenable number.

164913796 is a deficient number, since it is larger than the sum of its proper divisors (128981204).

164913796 is a wasteful number, since it uses less digits than its factorization.

164913796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3351 (or 3349 counting only the distinct ones).

The product of its digits is 244944, while the sum is 46.

The square root of 164913796 is about 12841.8766541343. The cubic root of 164913796 is about 548.3851209750.

The spelling of 164913796 in words is "one hundred sixty-four million, nine hundred thirteen thousand, seven hundred ninety-six".