45736758748 has 12 divisors (see below), whose sum is σ = 82799304840. Its totient is φ = 22079814512.

The previous prime is 45736758731. The next prime is 45736758757. The reversal of 45736758748 is 84785763754.

It is a super-2 number, since 2×45736758748² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45736758748.

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, 197141086 + ... + 197141317.

It is an arithmetic number, because the mean of its divisors is an integer number (6899942070).

Almost surely, 2^45736758748 is an apocalyptic number.

It is an amenable number.

45736758748 is a deficient number, since it is larger than the sum of its proper divisors (37062546092).

45736758748 is a wasteful number, since it uses less digits than its factorization.

45736758748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394282436 (or 394282434 counting only the distinct ones).

The product of its digits is 158054400, while the sum is 64.

The spelling of 45736758748 in words is "forty-five billion, seven hundred thirty-six million, seven hundred fifty-eight thousand, seven hundred forty-eight".