73673740004 has 36 divisors (see below), whose sum is σ = 137232595584. Its totient is φ = 34600795776.

The previous prime is 73673739991. The next prime is 73673740027. The reversal of 73673740004 is 40004737637.

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, 518117 + ... + 644819.

It is an arithmetic number, because the mean of its divisors is an integer number (3812016544).

Almost surely, 2^73673740004 is an apocalyptic number.

It is an amenable number.

73673740004 is a deficient number, since it is larger than the sum of its proper divisors (63558855580).

73673740004 is a wasteful number, since it uses less digits than its factorization.

73673740004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127244 (or 127225 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 41.

The spelling of 73673740004 in words is "seventy-three billion, six hundred seventy-three million, seven hundred forty thousand, four".