164073676 has 12 divisors (see below), whose sum is σ = 309215872. Its totient is φ = 75726288.

The previous prime is 164073649. The next prime is 164073733. The reversal of 164073676 is 676370461.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1577580 + ... + 1577683.

Almost surely, 2^164073676 is an apocalyptic number.

It is an amenable number.

164073676 is a deficient number, since it is larger than the sum of its proper divisors (145142196).

164073676 is a wasteful number, since it uses less digits than its factorization.

164073676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155280 (or 3155278 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 164073676 is about 12809.1247163887. The cubic root of 164073676 is about 547.4523228084.

The spelling of 164073676 in words is "one hundred sixty-four million, seventy-three thousand, six hundred seventy-six".