425959255 has 4 divisors (see below), whose sum is σ = 511151112. Its totient is φ = 340767400.

The previous prime is 425959249. The next prime is 425959273. The reversal of 425959255 is 552959524.

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

It is not a de Polignac number, because 425959255 - 2²⁵ = 392404823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42595921 + ... + 42595930.

It is an arithmetic number, because the mean of its divisors is an integer number (127787778).

Almost surely, 2^425959255 is an apocalyptic number.

425959255 is a deficient number, since it is larger than the sum of its proper divisors (85191857).

425959255 is an equidigital number, since it uses as much as digits as its factorization.

425959255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85191856.

The product of its digits is 810000, while the sum is 46.

The square root of 425959255 is about 20638.7803660972. The cubic root of 425959255 is about 752.4125305335.

The spelling of 425959255 in words is "four hundred twenty-five million, nine hundred fifty-nine thousand, two hundred fifty-five".