45268299 has 6 divisors (see below), whose sum is σ = 65387556. Its totient is φ = 30178860.

The previous prime is 45268291. The next prime is 45268303. The reversal of 45268299 is 99286254.

It is not a de Polignac number, because 45268299 - 2³ = 45268291 is a prime.

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 5 ways as a sum of consecutive naturals, for example, 2514897 + ... + 2514914.

It is an arithmetic number, because the mean of its divisors is an integer number (10897926).

Almost surely, 2^45268299 is an apocalyptic number.

45268299 is a deficient number, since it is larger than the sum of its proper divisors (20119257).

45268299 is a wasteful number, since it uses less digits than its factorization.

45268299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5029817 (or 5029814 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 45268299 is about 6728.1720400121. The cubic root of 45268299 is about 356.3948271723.

The spelling of 45268299 in words is "forty-five million, two hundred sixty-eight thousand, two hundred ninety-nine".