45268382 has 20 divisors (see below), whose sum is σ = 72412656. Its totient is φ = 21224160.

The previous prime is 45268357. The next prime is 45268403. The reversal of 45268382 is 28386254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 166907 + ... + 167177.

Almost surely, 2^45268382 is an apocalyptic number.

45268382 is a deficient number, since it is larger than the sum of its proper divisors (27144274).

45268382 is an frugal number, since it uses more digits than its factorization.

45268382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 290 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 45268382 is about 6728.1782081036. The cubic root of 45268382 is about 356.3950449903.

The spelling of 45268382 in words is "forty-five million, two hundred sixty-eight thousand, three hundred eighty-two".