73625768 has 16 divisors (see below), whose sum is σ = 139416660. Its totient is φ = 36448000.

The previous prime is 73625767. The next prime is 73625789. The reversal of 73625768 is 86752637.

It can be written as a sum of positive squares in 2 ways, for example, as 58400164 + 15225604 = 7642^2 + 3902^2 .

It is not an unprimeable number, because it can be changed into a prime (73625767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44753 + ... + 46368.

Almost surely, 2^73625768 is an apocalyptic number.

It is an amenable number.

73625768 is a deficient number, since it is larger than the sum of its proper divisors (65790892).

73625768 is a wasteful number, since it uses less digits than its factorization.

73625768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91228 (or 91224 counting only the distinct ones).

The product of its digits is 423360, while the sum is 44.

The square root of 73625768 is about 8580.5459033793. The cubic root of 73625768 is about 419.1247229252.

The spelling of 73625768 in words is "seventy-three million, six hundred twenty-five thousand, seven hundred sixty-eight".