425396 has 6 divisors (see below), whose sum is σ = 744450. Its totient is φ = 212696.

The previous prime is 425393. The next prime is 425417. The reversal of 425396 is 693524.

It can be written as a sum of positive squares in only one way, i.e., 376996 + 48400 = 614^2 + 220^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 425396.

It is not an unprimeable number, because it can be changed into a prime (425393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53171 + ... + 53178.

It is an arithmetic number, because the mean of its divisors is an integer number (124075).

2⁴²⁵³⁹⁶ is an apocalyptic number.

It is an amenable number.

425396 is a deficient number, since it is larger than the sum of its proper divisors (319054).

425396 is a wasteful number, since it uses less digits than its factorization.

425396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106353 (or 106351 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 425396 is about 652.2238879403. The cubic root of 425396 is about 75.2080740539.

The spelling of 425396 in words is "four hundred twenty-five thousand, three hundred ninety-six".