73224875 has 8 divisors (see below), whose sum is σ = 91384800. Its totient is φ = 58579800.

The previous prime is 73224869. The next prime is 73224889. The reversal of 73224875 is 57842237.

It is not a de Polignac number, because 73224875 - 2¹² = 73220779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292775 + ... + 293024.

It is an arithmetic number, because the mean of its divisors is an integer number (11423100).

Almost surely, 2^73224875 is an apocalyptic number.

73224875 is a deficient number, since it is larger than the sum of its proper divisors (18159925).

73224875 is an equidigital number, since it uses as much as digits as its factorization.

73224875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585814 (or 585804 counting only the distinct ones).

The product of its digits is 94080, while the sum is 38.

The square root of 73224875 is about 8557.1534402510. The cubic root of 73224875 is about 418.3626253499.

The spelling of 73224875 in words is "seventy-three million, two hundred twenty-four thousand, eight hundred seventy-five".