45766532 has 48 divisors (see below), whose sum is σ = 94832640. Its totient is φ = 18920352.

The previous prime is 45766493. The next prime is 45766543. The reversal of 45766532 is 23566754.

45766532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (151200) is a multiple of the sum of its prime factors (560).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109019 + ... + 109437.

It is an arithmetic number, because the mean of its divisors is an integer number (1975680).

Almost surely, 2^45766532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45766532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47416320).

45766532 is an abundant number, since it is smaller than the sum of its proper divisors (49066108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45766532 is a wasteful number, since it uses less digits than its factorization.

45766532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560 (or 558 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The square root of 45766532 is about 6765.0965994581. The cubic root of 45766532 is about 357.6975796680.

The spelling of 45766532 in words is "forty-five million, seven hundred sixty-six thousand, five hundred thirty-two".