45348884 has 12 divisors (see below), whose sum is σ = 90697824. Its totient is φ = 19435224.

The previous prime is 45348881. The next prime is 45348887. The reversal of 45348884 is 48884354.

45348884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45348881) and next prime (45348887).

45348884 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45348881) 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 3 ways as a sum of consecutive naturals, for example, 809774 + ... + 809829.

It is an arithmetic number, because the mean of its divisors is an integer number (7558152).

Almost surely, 2^45348884 is an apocalyptic number.

It is an amenable number.

45348884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45348884 is a wasteful number, since it uses less digits than its factorization.

45348884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619614 (or 1619612 counting only the distinct ones).

The product of its digits is 491520, while the sum is 44.

The square root of 45348884 is about 6734.1580023044. The cubic root of 45348884 is about 356.6061822300.

The spelling of 45348884 in words is "forty-five million, three hundred forty-eight thousand, eight hundred eighty-four".