72594367 has 12 divisors (see below), whose sum is σ = 75564360. Its totient is φ = 69720176.

The previous prime is 72594359. The next prime is 72594377. The reversal of 72594367 is 76349527.

It is not a de Polignac number, because 72594367 - 2³ = 72594359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72594317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130053 + ... + 130609.

It is an arithmetic number, because the mean of its divisors is an integer number (6297030).

Almost surely, 2^72594367 is an apocalyptic number.

72594367 is a deficient number, since it is larger than the sum of its proper divisors (2969993).

72594367 is an equidigital number, since it uses as much as digits as its factorization.

72594367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 663 counting only the distinct ones).

The product of its digits is 317520, while the sum is 43.

The square root of 72594367 is about 8520.2328019838. The cubic root of 72594367 is about 417.1583819082.

The spelling of 72594367 in words is "seventy-two million, five hundred ninety-four thousand, three hundred sixty-seven".