46073757728 has 24 divisors (see below), whose sum is σ = 90768722940. Its totient is φ = 23021383680.

The previous prime is 46073757703. The next prime is 46073757739. The reversal of 46073757728 is 82775737064.

It can be written as a sum of positive squares in 2 ways, for example, as 44932128784 + 1141628944 = 211972^2 + 33788^2 .

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, 435833 + ... + 531128.

Almost surely, 2^46073757728 is an apocalyptic number.

It is an amenable number.

46073757728 is a deficient number, since it is larger than the sum of its proper divisors (44694965212).

46073757728 is a wasteful number, since it uses less digits than its factorization.

46073757728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968460 (or 968452 counting only the distinct ones).

The product of its (nonzero) digits is 13829760, while the sum is 56.

The spelling of 46073757728 in words is "forty-six billion, seventy-three million, seven hundred fifty-seven thousand, seven hundred twenty-eight".