45594563732 has 6 divisors (see below), whose sum is σ = 79790486538. Its totient is φ = 22797281864.

The previous prime is 45594563699. The next prime is 45594563761. The reversal of 45594563732 is 23736549554.

45594563732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 32878392976 + 12716170756 = 181324^2 + 112766^2 .

It is a super-2 number, since 2×45594563732² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5699320463 + ... + 5699320470.

It is an arithmetic number, because the mean of its divisors is an integer number (13298414423).

Almost surely, 2^45594563732 is an apocalyptic number.

It is an amenable number.

45594563732 is a deficient number, since it is larger than the sum of its proper divisors (34195922806).

45594563732 is a wasteful number, since it uses less digits than its factorization.

45594563732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11398640937 (or 11398640935 counting only the distinct ones).

The product of its digits is 13608000, while the sum is 53.

The spelling of 45594563732 in words is "forty-five billion, five hundred ninety-four million, five hundred sixty-three thousand, seven hundred thirty-two".