45064455 has 16 divisors (see below), whose sum is σ = 72192384. Its totient is φ = 24004640.

The previous prime is 45064423. The next prime is 45064477. The reversal of 45064455 is 55446054.

45064455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45064455 - 2⁵ = 45064423 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 16540 + ... + 19070.

It is an arithmetic number, because the mean of its divisors is an integer number (4512024).

Almost surely, 2^45064455 is an apocalyptic number.

45064455 is a deficient number, since it is larger than the sum of its proper divisors (27127929).

45064455 is a wasteful number, since it uses less digits than its factorization.

45064455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 45064455 is about 6713.0064054788. The cubic root of 45064455 is about 355.8590713277.

The spelling of 45064455 in words is "forty-five million, sixty-four thousand, four hundred fifty-five".