73083504 has 80 divisors (see below), whose sum is σ = 204799392. Its totient is φ = 22324224.

The previous prime is 73083487. The next prime is 73083553. The reversal of 73083504 is 40538037.

It is a congruent number.

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, 107614 + ... + 108290.

Almost surely, 2^73083504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73083504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102399696).

73083504 is an abundant number, since it is smaller than the sum of its proper divisors (131715888).

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

73083504 is a wasteful number, since it uses less digits than its factorization.

73083504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874 (or 868 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 73083504 is about 8548.8890506311. The cubic root of 73083504 is about 418.0932157821.

The spelling of 73083504 in words is "seventy-three million, eighty-three thousand, five hundred four".