73950164 has 12 divisors (see below), whose sum is σ = 129872064. Its totient is φ = 36843864.

The previous prime is 73950157. The next prime is 73950193. The reversal of 73950164 is 46105937.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31532 + ... + 33795.

It is an arithmetic number, because the mean of its divisors is an integer number (10822672).

Almost surely, 2^73950164 is an apocalyptic number.

It is an amenable number.

73950164 is a deficient number, since it is larger than the sum of its proper divisors (55921900).

73950164 is a wasteful number, since it uses less digits than its factorization.

73950164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65614 (or 65612 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 73950164 is about 8599.4281205206. The cubic root of 73950164 is about 419.7393772358.

The spelling of 73950164 in words is "seventy-three million, nine hundred fifty thousand, one hundred sixty-four".