45866832 has 40 divisors (see below), whose sum is σ = 129262560. Its totient is φ = 13898880.

The previous prime is 45866831. The next prime is 45866837. The reversal of 45866832 is 23866854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45866831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42907 + ... + 43962.

It is an arithmetic number, because the mean of its divisors is an integer number (3231564).

Almost surely, 2^45866832 is an apocalyptic number.

It is an amenable number.

45866832 is an abundant number, since it is smaller than the sum of its proper divisors (83395728).

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

45866832 is a wasteful number, since it uses less digits than its factorization.

45866832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86891 (or 86885 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 45866832 is about 6772.5055924672. The cubic root of 45866832 is about 357.9586939849.

The spelling of 45866832 in words is "forty-five million, eight hundred sixty-six thousand, eight hundred thirty-two".