45079268 has 12 divisors (see below), whose sum is σ = 84957180. Its totient is φ = 20805792.

The previous prime is 45079261. The next prime is 45079297. The reversal of 45079268 is 86297054.

It can be written as a sum of positive squares in 2 ways, for example, as 21827584 + 23251684 = 4672^2 + 4822^2 .

It is not an unprimeable number, because it can be changed into a prime (45079261) 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, 433403 + ... + 433506.

It is an arithmetic number, because the mean of its divisors is an integer number (7079765).

Almost surely, 2^45079268 is an apocalyptic number.

It is an amenable number.

45079268 is a deficient number, since it is larger than the sum of its proper divisors (39877912).

45079268 is a wasteful number, since it uses less digits than its factorization.

45079268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866926 (or 866924 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 45079268 is about 6714.1096207911. The cubic root of 45079268 is about 355.8980581741.

The spelling of 45079268 in words is "forty-five million, seventy-nine thousand, two hundred sixty-eight".