73166950 has 12 divisors (see below), whose sum is σ = 136090620. Its totient is φ = 29266760.

The previous prime is 73166941. The next prime is 73166953. The reversal of 73166950 is 5966137.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73166953) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 731620 + ... + 731719.

It is an arithmetic number, because the mean of its divisors is an integer number (11340885).

Almost surely, 2^73166950 is an apocalyptic number.

73166950 is a deficient number, since it is larger than the sum of its proper divisors (62923670).

73166950 is a wasteful number, since it uses less digits than its factorization.

73166950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463351 (or 1463346 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 73166950 is about 8553.7681754885. The cubic root of 73166950 is about 418.2522801157.

The spelling of 73166950 in words is "seventy-three million, one hundred sixty-six thousand, nine hundred fifty".