45908344 has 8 divisors (see below), whose sum is σ = 86078160. Its totient is φ = 22954168.

The previous prime is 45908339. The next prime is 45908371. The reversal of 45908344 is 44380954.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2869264 + ... + 2869279.

It is an arithmetic number, because the mean of its divisors is an integer number (10759770).

Almost surely, 2^45908344 is an apocalyptic number.

It is an amenable number.

45908344 is a deficient number, since it is larger than the sum of its proper divisors (40169816).

45908344 is a wasteful number, since it uses less digits than its factorization.

45908344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5738549 (or 5738545 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 45908344 is about 6775.5696439488. The cubic root of 45908344 is about 358.0666521760.

The spelling of 45908344 in words is "forty-five million, nine hundred eight thousand, three hundred forty-four".