4452291 has 6 divisors (see below), whose sum is σ = 6431100. Its totient is φ = 2968188.

The previous prime is 4452277. The next prime is 4452293. The reversal of 4452291 is 1922544.

It is not a de Polignac number, because 4452291 - 2⁹ = 4451779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4452293) 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, 247341 + ... + 247358.

It is an arithmetic number, because the mean of its divisors is an integer number (1071850).

Almost surely, 2^4452291 is an apocalyptic number.

4452291 is a deficient number, since it is larger than the sum of its proper divisors (1978809).

4452291 is a wasteful number, since it uses less digits than its factorization.

4452291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494705 (or 494702 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 4452291 is about 2110.0452601781. The cubic root of 4452291 is about 164.5108377544.

The spelling of 4452291 in words is "four million, four hundred fifty-two thousand, two hundred ninety-one".