73014009604 has 12 divisors (see below), whose sum is σ = 127785030604. Its totient is φ = 36504000864.

The previous prime is 73014009599. The next prime is 73014009637. The reversal of 73014009604 is 40690041037.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 35795883204 + 37218126400 = 189198^2 + 192920^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 73014009604.

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, 695847 + ... + 793870.

Almost surely, 2^73014009604 is an apocalyptic number.

It is an amenable number.

73014009604 is a deficient number, since it is larger than the sum of its proper divisors (54771021000).

73014009604 is a wasteful number, since it uses less digits than its factorization.

73014009604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501974 (or 1501972 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 73014009604 in words is "seventy-three billion, fourteen million, nine thousand, six hundred four".