73164670 has 16 divisors (see below), whose sum is σ = 133663248. Its totient is φ = 28828800.

The previous prime is 73164667. The next prime is 73164671. The reversal of 73164670 is 7646137.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73164671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53931 + ... + 55270.

It is an arithmetic number, because the mean of its divisors is an integer number (8353953).

Almost surely, 2^73164670 is an apocalyptic number.

73164670 is a deficient number, since it is larger than the sum of its proper divisors (60498578).

73164670 is a wasteful number, since it uses less digits than its factorization.

73164670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109275.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 73164670 is about 8553.6348998540. The cubic root of 73164670 is about 418.2479355990.

The spelling of 73164670 in words is "seventy-three million, one hundred sixty-four thousand, six hundred seventy".