4452857 has 2 divisors, whose sum is σ = 4452858. Its totient is φ = 4452856.

The previous prime is 4452841. The next prime is 4452881. The reversal of 4452857 is 7582544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3613801 + 839056 = 1901^2 + 916^2 .

It is a cyclic number.

It is not a de Polignac number, because 4452857 - 2⁴ = 4452841 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4452157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226428 + 2226429.

It is an arithmetic number, because the mean of its divisors is an integer number (2226429).

Almost surely, 2^4452857 is an apocalyptic number.

It is an amenable number.

4452857 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452857 is an equidigital number, since it uses as much as digits as its factorization.

4452857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 44800, while the sum is 35.

The square root of 4452857 is about 2110.1793762616. The cubic root of 4452857 is about 164.5178086367.

The spelling of 4452857 in words is "four million, four hundred fifty-two thousand, eight hundred fifty-seven".