45791383532 has 24 divisors (see below), whose sum is σ = 86654038464. Its totient is φ = 21090397952.

The previous prime is 45791383529. The next prime is 45791383567. The reversal of 45791383532 is 23538319754.

45791383532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7160663 + ... + 7167054.

It is an arithmetic number, because the mean of its divisors is an integer number (3610584936).

Almost surely, 2^45791383532 is an apocalyptic number.

It is an amenable number.

45791383532 is a deficient number, since it is larger than the sum of its proper divisors (40862654932).

45791383532 is a wasteful number, since it uses less digits than its factorization.

45791383532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14327785 (or 14327783 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 50.

The spelling of 45791383532 in words is "forty-five billion, seven hundred ninety-one million, three hundred eighty-three thousand, five hundred thirty-two".