73625044 has 12 divisors (see below), whose sum is σ = 128969568. Its totient is φ = 36776600.

The previous prime is 73625039. The next prime is 73625059. The reversal of 73625044 is 44052637.

It is a junction number, because it is equal to n+sod(n) for n = 73624997 and 73625015.

It is a congruent number.

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, 4072 + ... + 12799.

It is an arithmetic number, because the mean of its divisors is an integer number (10747464).

Almost surely, 2^73625044 is an apocalyptic number.

It is an amenable number.

73625044 is a deficient number, since it is larger than the sum of its proper divisors (55344524).

73625044 is a wasteful number, since it uses less digits than its factorization.

73625044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17966 (or 17964 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 73625044 is about 8580.5037148177. The cubic root of 73625044 is about 419.1233490978.

The spelling of 73625044 in words is "seventy-three million, six hundred twenty-five thousand, forty-four".