45568266 has 16 divisors (see below), whose sum is σ = 91547904. Its totient is φ = 15120864.

The previous prime is 45568199. The next prime is 45568273. The reversal of 45568266 is 66286554.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15691 + ... + 18366.

It is an arithmetic number, because the mean of its divisors is an integer number (5721744).

Almost surely, 2^45568266 is an apocalyptic number.

45568266 is an abundant number, since it is smaller than the sum of its proper divisors (45979638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45568266 is a wasteful number, since it uses less digits than its factorization.

45568266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34285.

The product of its digits is 345600, while the sum is 42.

The square root of 45568266 is about 6750.4270975991. The cubic root of 45568266 is about 357.1803026490.

The spelling of 45568266 in words is "forty-five million, five hundred sixty-eight thousand, two hundred sixty-six".