73116594 has 20 divisors (see below), whose sum is σ = 163835694. Its totient is φ = 24372144.

The previous prime is 73116587. The next prime is 73116607. The reversal of 73116594 is 49561137.

It can be written as a sum of positive squares in only one way, i.e., 60606225 + 12510369 = 7785^2 + 3537^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 225507 + ... + 225830.

Almost surely, 2^73116594 is an apocalyptic number.

73116594 is an abundant number, since it is smaller than the sum of its proper divisors (90719100).

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

73116594 is a wasteful number, since it uses less digits than its factorization.

73116594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451351 (or 451342 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 73116594 is about 8550.8241708037. The cubic root of 73116594 is about 418.1563062485.

The spelling of 73116594 in words is "seventy-three million, one hundred sixteen thousand, five hundred ninety-four".