45295275 has 12 divisors (see below), whose sum is σ = 74888312. Its totient is φ = 24157440.

The previous prime is 45295267. The next prime is 45295279. The reversal of 45295275 is 57259254.

It is not a de Polignac number, because 45295275 - 2³ = 45295267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45295279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 301894 + ... + 302043.

Almost surely, 2^45295275 is an apocalyptic number.

45295275 is a deficient number, since it is larger than the sum of its proper divisors (29593037).

45295275 is a wasteful number, since it uses less digits than its factorization.

45295275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603950 (or 603945 counting only the distinct ones).

The product of its digits is 126000, while the sum is 39.

The square root of 45295275 is about 6730.1764464240. The cubic root of 45295275 is about 356.4656066359.

The spelling of 45295275 in words is "forty-five million, two hundred ninety-five thousand, two hundred seventy-five".