45066882 has 32 divisors (see below), whose sum is σ = 103809024. Its totient is φ = 12776400.

The previous prime is 45066877. The next prime is 45066883. The reversal of 45066882 is 28866054.

45066882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45066882.

It is not an unprimeable number, because it can be changed into a prime (45066883) by changing a digit.

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, 1407 + ... + 9597.

It is an arithmetic number, because the mean of its divisors is an integer number (3244032).

Almost surely, 2^45066882 is an apocalyptic number.

45066882 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

45066882 is an abundant number, since it is smaller than the sum of its proper divisors (58742142).

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

45066882 is a wasteful number, since it uses less digits than its factorization.

45066882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8334.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 45066882 is about 6713.1871715304. The cubic root of 45066882 is about 355.8654596180.

The spelling of 45066882 in words is "forty-five million, sixty-six thousand, eight hundred eighty-two".