45285304 has 8 divisors (see below), whose sum is σ = 84909960. Its totient is φ = 22642648.

The previous prime is 45285293. The next prime is 45285307. The reversal of 45285304 is 40358254.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45285307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830324 + ... + 2830339.

It is an arithmetic number, because the mean of its divisors is an integer number (10613745).

Almost surely, 2^45285304 is an apocalyptic number.

It is an amenable number.

45285304 is a deficient number, since it is larger than the sum of its proper divisors (39624656).

45285304 is a wasteful number, since it uses less digits than its factorization.

45285304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5660669 (or 5660665 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 45285304 is about 6729.4356375554. The cubic root of 45285304 is about 356.4394480620.

The spelling of 45285304 in words is "forty-five million, two hundred eighty-five thousand, three hundred four".