73596073 has 8 divisors (see below), whose sum is σ = 75038600. Its totient is φ = 72161280.

The previous prime is 73596059. The next prime is 73596151. The reversal of 73596073 is 37069537.

It can be written as a sum of positive squares in 4 ways, for example, as 1056784 + 72539289 = 1028^2 + 8517^2 .

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 73596073 - 2¹³ = 73587881 is a prime.

It is a super-2 number, since 2×73596073² = 10832763922042658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73596023) 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, 19561 + ... + 23017.

It is an arithmetic number, because the mean of its divisors is an integer number (9379825).

Almost surely, 2^73596073 is an apocalyptic number.

It is an amenable number.

73596073 is a deficient number, since it is larger than the sum of its proper divisors (1442527).

73596073 is a wasteful number, since it uses less digits than its factorization.

73596073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867.

The product of its (nonzero) digits is 119070, while the sum is 40.

The square root of 73596073 is about 8578.8153611090. The cubic root of 73596073 is about 419.0683677360.

The spelling of 73596073 in words is "seventy-three million, five hundred ninety-six thousand, seventy-three".