73944854725 has 12 divisors (see below), whose sum is σ = 104790422944. Its totient is φ = 50705043120.

The previous prime is 73944854693. The next prime is 73944854747. The reversal of 73944854725 is 52745844937.

It is not a de Polignac number, because 73944854725 - 2⁵ = 73944854693 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73944854725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211270839 + ... + 211271188.

Almost surely, 2^73944854725 is an apocalyptic number.

It is an amenable number.

73944854725 is a deficient number, since it is larger than the sum of its proper divisors (30845568219).

73944854725 is a wasteful number, since it uses less digits than its factorization.

73944854725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422542044 (or 422542039 counting only the distinct ones).

The product of its digits is 33868800, while the sum is 58.

The spelling of 73944854725 in words is "seventy-three billion, nine hundred forty-four million, eight hundred fifty-four thousand, seven hundred twenty-five".