73413284 has 12 divisors (see below), whose sum is σ = 146826624. Its totient is φ = 31462824.

The previous prime is 73413269. The next prime is 73413311. The reversal of 73413284 is 48231437.

73413284 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 73413284.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1310924 + ... + 1310979.

It is an arithmetic number, because the mean of its divisors is an integer number (12235552).

Almost surely, 2^73413284 is an apocalyptic number.

It is an amenable number.

73413284 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

73413284 is a wasteful number, since it uses less digits than its factorization.

73413284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621914 (or 2621912 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 73413284 is about 8568.1552273520. The cubic root of 73413284 is about 418.7211363784.

The spelling of 73413284 in words is "seventy-three million, four hundred thirteen thousand, two hundred eighty-four".