45084562 has 8 divisors (see below), whose sum is σ = 69065856. Its totient is φ = 22062612.

The previous prime is 45084547. The next prime is 45084563. The reversal of 45084562 is 26548054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (45084563) 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 in 3 ways as a sum of consecutive naturals, for example, 239718 + ... + 239905.

It is an arithmetic number, because the mean of its divisors is an integer number (8633232).

Almost surely, 2^45084562 is an apocalyptic number.

45084562 is a deficient number, since it is larger than the sum of its proper divisors (23981294).

45084562 is a wasteful number, since it uses less digits than its factorization.

45084562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479672.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 45084562 is about 6714.5038535993. The cubic root of 45084562 is about 355.9119895639.

The spelling of 45084562 in words is "forty-five million, eighty-four thousand, five hundred sixty-two".