45119344 has 10 divisors (see below), whose sum is σ = 87418760. Its totient is φ = 22559664.

The previous prime is 45119339. The next prime is 45119387. The reversal of 45119344 is 44391154.

45119344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1409964 + ... + 1409995.

It is an arithmetic number, because the mean of its divisors is an integer number (8741876).

Almost surely, 2^45119344 is an apocalyptic number.

It is an amenable number.

45119344 is a deficient number, since it is larger than the sum of its proper divisors (42299416).

45119344 is a wasteful number, since it uses less digits than its factorization.

45119344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819967 (or 2819961 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 45119344 is about 6717.0934190318. The cubic root of 45119344 is about 356.0034927907.

The spelling of 45119344 in words is "forty-five million, one hundred nineteen thousand, three hundred forty-four".