45383275 has 48 divisors (see below), whose sum is σ = 68003584. Its totient is φ = 29393280.

The previous prime is 45383257. The next prime is 45383281. The reversal of 45383275 is 57238354.

It is not a de Polignac number, because 45383275 - 2⁵ = 45383243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 278344 + ... + 278506.

Almost surely, 2^45383275 is an apocalyptic number.

45383275 is a deficient number, since it is larger than the sum of its proper divisors (22620309).

45383275 is a wasteful number, since it uses less digits than its factorization.

45383275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260 (or 255 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 45383275 is about 6736.7109927620. The cubic root of 45383275 is about 356.6963053174.

The spelling of 45383275 in words is "forty-five million, three hundred eighty-three thousand, two hundred seventy-five".