3073747436764 has 12 divisors (see below), whose sum is σ = 5388038082000. Its totient is φ = 1534307984768.

The previous prime is 3073747436743. The next prime is 3073747436779. The reversal of 3073747436764 is 4676347473703.

It is a congruent number.

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, 641430709 + ... + 641435500.

It is an arithmetic number, because the mean of its divisors is an integer number (449003173500).

Almost surely, 2^{3073747436764} is an apocalyptic number.

It is an amenable number.

3073747436764 is a deficient number, since it is larger than the sum of its proper divisors (2314290645236).

3073747436764 is a wasteful number, since it uses less digits than its factorization.

3073747436764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282866812 (or 1282866810 counting only the distinct ones).

The product of its (nonzero) digits is 149361408, while the sum is 61.

The spelling of 3073747436764 in words is "three trillion, seventy-three billion, seven hundred forty-seven million, four hundred thirty-six thousand, seven hundred sixty-four".