425795 has 4 divisors (see below), whose sum is σ = 510960. Its totient is φ = 340632.

The previous prime is 425791. The next prime is 425801. The reversal of 425795 is 597524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 425795 - 2² = 425791 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 425795.

It is not an unprimeable number, because it can be changed into a prime (425791) 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, 42575 + ... + 42584.

It is an arithmetic number, because the mean of its divisors is an integer number (127740).

2⁴²⁵⁷⁹⁵ is an apocalyptic number.

425795 is a deficient number, since it is larger than the sum of its proper divisors (85165).

425795 is an equidigital number, since it uses as much as digits as its factorization.

425795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85164.

The product of its digits is 12600, while the sum is 32.

The square root of 425795 is about 652.5296928110. The cubic root of 425795 is about 75.2315805000.

The spelling of 425795 in words is "four hundred twenty-five thousand, seven hundred ninety-five".