73401704 has 16 divisors (see below), whose sum is σ = 138541920. Its totient is φ = 36457200.

The previous prime is 73401689. The next prime is 73401773. The reversal of 73401704 is 40710437.

It is a super-3 number, since 3×73401704³ (a number of 25 digits) contains 333 as substring.

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, 29174 + ... + 31589.

It is an arithmetic number, because the mean of its divisors is an integer number (8658870).

Almost surely, 2^73401704 is an apocalyptic number.

It is an amenable number.

73401704 is a deficient number, since it is larger than the sum of its proper divisors (65140216).

73401704 is a wasteful number, since it uses less digits than its factorization.

73401704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60920 (or 60916 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 73401704 is about 8567.4794426366. The cubic root of 73401704 is about 418.6991192653.

The spelling of 73401704 in words is "seventy-three million, four hundred one thousand, seven hundred four".