45894304 has 24 divisors (see below), whose sum is σ = 90508320. Its totient is φ = 22908096.

The previous prime is 45894301. The next prime is 45894307. The reversal of 45894304 is 40349854.

It is an interprime number because it is at equal distance from previous prime (45894301) and next prime (45894307).

It is not an unprimeable number, because it can be changed into a prime (45894301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30727 + ... + 32185.

It is an arithmetic number, because the mean of its divisors is an integer number (3771180).

Almost surely, 2^45894304 is an apocalyptic number.

It is an amenable number.

45894304 is a deficient number, since it is larger than the sum of its proper divisors (44614016).

45894304 is a wasteful number, since it uses less digits than its factorization.

45894304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452 (or 2444 counting only the distinct ones).

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

The square root of 45894304 is about 6774.5334894736. The cubic root of 45894304 is about 358.0301463331.

The spelling of 45894304 in words is "forty-five million, eight hundred ninety-four thousand, three hundred four".