45054499 has 8 divisors (see below), whose sum is σ = 51759200. Its totient is φ = 38416896.

The previous prime is 45054481. The next prime is 45054509. The reversal of 45054499 is 99445054.

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

It is not a de Polignac number, because 45054499 - 2¹¹ = 45052451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45054409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15324 + ... + 18025.

It is an arithmetic number, because the mean of its divisors is an integer number (6469900).

Almost surely, 2^45054499 is an apocalyptic number.

45054499 is a deficient number, since it is larger than the sum of its proper divisors (6704701).

45054499 is a wasteful number, since it uses less digits than its factorization.

45054499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33549.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 45054499 is about 6712.2648189713. The cubic root of 45054499 is about 355.8328629864.

The spelling of 45054499 in words is "forty-five million, fifty-four thousand, four hundred ninety-nine".