4297057 has 4 divisors (see below), whose sum is σ = 4338880. Its totient is φ = 4255236.

The previous prime is 4297043. The next prime is 4297061. The reversal of 4297057 is 7507924.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4297057 - 2¹⁵ = 4264289 is a prime.

It is a super-2 number, since 2×4297057² = 36929397722498, which contains 22 as substring.

It is a Duffinian number.

4297057 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4297037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20757 + ... + 20962.

It is an arithmetic number, because the mean of its divisors is an integer number (1084720).

Almost surely, 2^4297057 is an apocalyptic number.

It is an amenable number.

4297057 is a deficient number, since it is larger than the sum of its proper divisors (41823).

4297057 is a wasteful number, since it uses less digits than its factorization.

4297057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41822.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 4297057 is about 2072.9343935590. The cubic root of 4297057 is about 162.5762261709.

The spelling of 4297057 in words is "four million, two hundred ninety-seven thousand, fifty-seven".