73608488 has 16 divisors (see below), whose sum is σ = 138300000. Its totient is φ = 36728496.

The previous prime is 73608473. The next prime is 73608499. The reversal of 73608488 is 88480637.

It is a happy number.

It is a super-2 number, since 2×73608488² = 10836419011292288, which contains 22 as substring.

It is an unprimeable number.

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, 5228 + ... + 13211.

It is an arithmetic number, because the mean of its divisors is an integer number (8643750).

Almost surely, 2^73608488 is an apocalyptic number.

It is an amenable number.

73608488 is a deficient number, since it is larger than the sum of its proper divisors (64691512).

73608488 is a wasteful number, since it uses less digits than its factorization.

73608488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18944 (or 18940 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 73608488 is about 8579.5389153497. The cubic root of 73608488 is about 419.0919307743.

The spelling of 73608488 in words is "seventy-three million, six hundred eight thousand, four hundred eighty-eight".