425896 has 16 divisors (see below), whose sum is σ = 806400. Its totient is φ = 210864.

The previous prime is 425879. The next prime is 425899. The reversal of 425896 is 698524.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (425899) by changing a digit.

425896 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 921 + ... + 1303.

It is an arithmetic number, because the mean of its divisors is an integer number (50400).

2⁴²⁵⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

425896 is a deficient number, since it is larger than the sum of its proper divisors (380504).

425896 is a wasteful number, since it uses less digits than its factorization.

425896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 524 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 425896 is about 652.6070793364. The cubic root of 425896 is about 75.2375284240.

The spelling of 425896 in words is "four hundred twenty-five thousand, eight hundred ninety-six".