45414275 has 24 divisors (see below), whose sum is σ = 60204480. Its totient is φ = 33881760.

The previous prime is 45414253. The next prime is 45414277. The reversal of 45414275 is 57241454.

It is a de Polignac number, because none of the positive numbers 2^k-45414275 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45414277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31112 + ... + 32538.

It is an arithmetic number, because the mean of its divisors is an integer number (2508520).

Almost surely, 2^45414275 is an apocalyptic number.

45414275 is a deficient number, since it is larger than the sum of its proper divisors (14790205).

45414275 is a wasteful number, since it uses less digits than its factorization.

45414275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523 (or 1518 counting only the distinct ones).

The product of its digits is 22400, while the sum is 32.

The square root of 45414275 is about 6739.0114260179. The cubic root of 45414275 is about 356.7775031354. Note that the first 3 decimals are identical.

The spelling of 45414275 in words is "forty-five million, four hundred fourteen thousand, two hundred seventy-five".