73580930 has 32 divisors (see below), whose sum is σ = 140901120. Its totient is φ = 27569920.

The previous prime is 73580929. The next prime is 73580963. The reversal of 73580930 is 3908537.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39725 + ... + 41535.

It is an arithmetic number, because the mean of its divisors is an integer number (4403160).

Almost surely, 2^73580930 is an apocalyptic number.

73580930 is a deficient number, since it is larger than the sum of its proper divisors (67320190).

73580930 is a wasteful number, since it uses less digits than its factorization.

73580930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 73580930 is about 8577.9327346395. The cubic root of 73580930 is about 419.0396235049.

The spelling of 73580930 in words is "seventy-three million, five hundred eighty thousand, nine hundred thirty".