45268298 has 16 divisors (see below), whose sum is σ = 71612640. Its totient is φ = 21402000.

The previous prime is 45268291. The next prime is 45268303. The reversal of 45268298 is 89286254.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45268291) 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, 30473 + ... + 31923.

It is an arithmetic number, because the mean of its divisors is an integer number (4475790).

Almost surely, 2^45268298 is an apocalyptic number.

45268298 is a deficient number, since it is larger than the sum of its proper divisors (26344342).

45268298 is a wasteful number, since it uses less digits than its factorization.

45268298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293.

The product of its digits is 276480, while the sum is 44.

The square root of 45268298 is about 6728.1719656977. The cubic root of 45268298 is about 356.3948245480.

The spelling of 45268298 in words is "forty-five million, two hundred sixty-eight thousand, two hundred ninety-eight".