4289057 has 2 divisors, whose sum is σ = 4289058. Its totient is φ = 4289056.

The previous prime is 4289053. The next prime is 4289099. The reversal of 4289057 is 7509824.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4289041 + 16 = 2071^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 4289057 - 2² = 4289053 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4289053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2144528 + 2144529.

It is an arithmetic number, because the mean of its divisors is an integer number (2144529).

Almost surely, 2^4289057 is an apocalyptic number.

It is an amenable number.

4289057 is a deficient number, since it is larger than the sum of its proper divisors (1).

4289057 is an equidigital number, since it uses as much as digits as its factorization.

4289057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 4289057 is about 2071.0038628646. The cubic root of 4289057 is about 162.4752719769.

The spelling of 4289057 in words is "four million, two hundred eighty-nine thousand, fifty-seven".