73673673704 has 16 divisors (see below), whose sum is σ = 146263911300. Its totient is φ = 34669964032.

The previous prime is 73673673701. The next prime is 73673673737. The reversal of 73673673704 is 40737637637.

It can be written as a sum of positive squares in 2 ways, for example, as 73652532100 + 21141604 = 271390^2 + 4598^2 .

It is a super-2 number, since 2×73673673704² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (73673673701) 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, 270858959 + ... + 270859230.

Almost surely, 2^73673673704 is an apocalyptic number.

It is an amenable number.

73673673704 is a deficient number, since it is larger than the sum of its proper divisors (72590237596).

73673673704 is a wasteful number, since it uses less digits than its factorization.

73673673704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541718212 (or 541718208 counting only the distinct ones).

The product of its (nonzero) digits is 9335088, while the sum is 53.

The spelling of 73673673704 in words is "seventy-three billion, six hundred seventy-three million, six hundred seventy-three thousand, seven hundred four".