45465055 has 8 divisors (see below), whose sum is σ = 57767472. Its totient is φ = 34232448.

The previous prime is 45465047. The next prime is 45465071. The reversal of 45465055 is 55056454.

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

It is a cyclic number.

It is not a de Polignac number, because 45465055 - 2³ = 45465047 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45465055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267357 + ... + 267526.

It is an arithmetic number, because the mean of its divisors is an integer number (7220934).

Almost surely, 2^45465055 is an apocalyptic number.

45465055 is a deficient number, since it is larger than the sum of its proper divisors (12302417).

45465055 is a wasteful number, since it uses less digits than its factorization.

45465055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534905.

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 45465055 is about 6742.7779883369. Note that the first 3 decimals coincide. The cubic root of 45465055 is about 356.9104305995.

The spelling of 45465055 in words is "forty-five million, four hundred sixty-five thousand, fifty-five".