425701 has 2 divisors, whose sum is σ = 425702. Its totient is φ = 425700.

The previous prime is 425681. The next prime is 425713. The reversal of 425701 is 107524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 302500 + 123201 = 550^2 + 351^2 .

It is a cyclic number.

It is not a de Polignac number, because 425701 - 2⁹ = 425189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425791) by changing a digit.

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 as a sum of consecutive naturals, namely, 212850 + 212851.

It is an arithmetic number, because the mean of its divisors is an integer number (212851).

2⁴²⁵⁷⁰¹ is an apocalyptic number.

It is an amenable number.

425701 is a deficient number, since it is larger than the sum of its proper divisors (1).

425701 is an equidigital number, since it uses as much as digits as its factorization.

425701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 425701 is about 652.4576614616. The cubic root of 425701 is about 75.2260439632.

The spelling of 425701 in words is "four hundred twenty-five thousand, seven hundred one".