73166196 has 12 divisors (see below), whose sum is σ = 170721152. Its totient is φ = 24388728.

The previous prime is 73166189. The next prime is 73166201. The reversal of 73166196 is 69166137.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×73166196² = 10706584474220832, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 3048580 + ... + 3048603.

Almost surely, 2^73166196 is an apocalyptic number.

It is an amenable number.

73166196 is an abundant number, since it is smaller than the sum of its proper divisors (97554956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73166196 is a wasteful number, since it uses less digits than its factorization.

73166196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6097190 (or 6097188 counting only the distinct ones).

The product of its digits is 40824, while the sum is 39.

The square root of 73166196 is about 8553.7241012322. The cubic root of 73166196 is about 418.2508433864.

The spelling of 73166196 in words is "seventy-three million, one hundred sixty-six thousand, one hundred ninety-six".