73700340704 has 24 divisors (see below), whose sum is σ = 145476414720. Its totient is φ = 36753949696.

The previous prime is 73700340683. The next prime is 73700340709. The reversal of 73700340704 is 40704300737.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73700340709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2994449 + ... + 3018960.

It is an arithmetic number, because the mean of its divisors is an integer number (6061517280).

Almost surely, 2^73700340704 is an apocalyptic number.

It is an amenable number.

73700340704 is a deficient number, since it is larger than the sum of its proper divisors (71776074016).

73700340704 is a wasteful number, since it uses less digits than its factorization.

73700340704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6013802 (or 6013794 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 35.

The spelling of 73700340704 in words is "seventy-three billion, seven hundred million, three hundred forty thousand, seven hundred four".