73055604 has 48 divisors (see below), whose sum is σ = 176823360. Its totient is φ = 23458560.

The previous prime is 73055603. The next prime is 73055657. The reversal of 73055604 is 40655037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73055603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39942 + ... + 41730.

It is an arithmetic number, because the mean of its divisors is an integer number (3683820).

Almost surely, 2^73055604 is an apocalyptic number.

It is an amenable number.

73055604 is an abundant number, since it is smaller than the sum of its proper divisors (103767756).

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

73055604 is a wasteful number, since it uses less digits than its factorization.

73055604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920 (or 1918 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 73055604 is about 8547.2571038901. The cubic root of 73055604 is about 418.0400059388.

The spelling of 73055604 in words is "seventy-three million, fifty-five thousand, six hundred four".