45295885 has 4 divisors (see below), whose sum is σ = 54355068. Its totient is φ = 36236704.

The previous prime is 45295879. The next prime is 45295889. The reversal of 45295885 is 58859254.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19377604 + 25918281 = 4402^2 + 5091^2 .

It is a cyclic number.

It is not a de Polignac number, because 45295885 - 2⁵ = 45295853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45295889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4529584 + ... + 4529593.

It is an arithmetic number, because the mean of its divisors is an integer number (13588767).

Almost surely, 2^45295885 is an apocalyptic number.

It is an amenable number.

45295885 is a deficient number, since it is larger than the sum of its proper divisors (9059183).

45295885 is an equidigital number, since it uses as much as digits as its factorization.

45295885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9059182.

The product of its digits is 576000, while the sum is 46.

The square root of 45295885 is about 6730.2217645483. The cubic root of 45295885 is about 356.4672068252.

The spelling of 45295885 in words is "forty-five million, two hundred ninety-five thousand, eight hundred eighty-five".