73985468 has 36 divisors (see below), whose sum is σ = 140966280. Its totient is φ = 33881760.

The previous prime is 73985447. The next prime is 73985531. The reversal of 73985468 is 86458937.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72530 + ... + 73542.

It is an arithmetic number, because the mean of its divisors is an integer number (3915730).

Almost surely, 2^73985468 is an apocalyptic number.

It is an amenable number.

73985468 is a deficient number, since it is larger than the sum of its proper divisors (66980812).

73985468 is a wasteful number, since it uses less digits than its factorization.

73985468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098 (or 1065 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 50.

The square root of 73985468 is about 8601.4805702274. The cubic root of 73985468 is about 419.8061614982.

The spelling of 73985468 in words is "seventy-three million, nine hundred eighty-five thousand, four hundred sixty-eight".