425758 has 8 divisors (see below), whose sum is σ = 642528. Its totient is φ = 211584.

The previous prime is 425713. The next prime is 425779. The reversal of 425758 is 857524.

425758 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166 + ... + 937.

It is an arithmetic number, because the mean of its divisors is an integer number (80316).

2⁴²⁵⁷⁵⁸ is an apocalyptic number.

425758 is a deficient number, since it is larger than the sum of its proper divisors (216770).

425758 is a wasteful number, since it uses less digits than its factorization.

425758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298.

The product of its digits is 11200, while the sum is 31.

The square root of 425758 is about 652.5013409948. The cubic root of 425758 is about 75.2294013221.

The spelling of 425758 in words is "four hundred twenty-five thousand, seven hundred fifty-eight".