73164802 has 4 divisors (see below), whose sum is σ = 109747206. Its totient is φ = 36582400.

The previous prime is 73164769. The next prime is 73164809. The reversal of 73164802 is 20846137.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 54597321 + 18567481 = 7389^2 + 4309^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (73164809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18291199 + ... + 18291202.

Almost surely, 2^73164802 is an apocalyptic number.

73164802 is a deficient number, since it is larger than the sum of its proper divisors (36582404).

73164802 is a wasteful number, since it uses less digits than its factorization.

73164802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36582403.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 73164802 is about 8553.6426158684. The cubic root of 73164802 is about 418.2481871261.

The spelling of 73164802 in words is "seventy-three million, one hundred sixty-four thousand, eight hundred two".