73322713 has 8 divisors (see below), whose sum is σ = 74737728. Its totient is φ = 71921424.

The previous prime is 73322707. The next prime is 73322737. The reversal of 73322713 is 31722337.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73322713 - 2⁹ = 73322201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73322113) 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, 7695 + ... + 14347.

It is an arithmetic number, because the mean of its divisors is an integer number (9342216).

Almost surely, 2^73322713 is an apocalyptic number.

It is an amenable number.

73322713 is a deficient number, since it is larger than the sum of its proper divisors (1415015).

73322713 is a wasteful number, since it uses less digits than its factorization.

73322713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6863.

The product of its digits is 5292, while the sum is 28.

The square root of 73322713 is about 8562.8682694527. The cubic root of 73322713 is about 418.5488714673.

The spelling of 73322713 in words is "seventy-three million, three hundred twenty-two thousand, seven hundred thirteen".