4257795 has 16 divisors (see below), whose sum is σ = 6839712. Its totient is φ = 2261760.

The previous prime is 4257787. The next prime is 4257821. The reversal of 4257795 is 5977524.

It is not a de Polignac number, because 4257795 - 2³ = 4257787 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5215 + ... + 5975.

It is an arithmetic number, because the mean of its divisors is an integer number (427482).

Almost surely, 2^4257795 is an apocalyptic number.

4257795 is a deficient number, since it is larger than the sum of its proper divisors (2581917).

4257795 is a wasteful number, since it uses less digits than its factorization.

4257795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142.

The product of its digits is 88200, while the sum is 39.

The square root of 4257795 is about 2063.4425119203. The cubic root of 4257795 is about 162.0795600672.

The spelling of 4257795 in words is "four million, two hundred fifty-seven thousand, seven hundred ninety-five".