426358255 has 8 divisors (see below), whose sum is σ = 511750224. Its totient is φ = 341006400.

The previous prime is 426358241. The next prime is 426358259. The reversal of 426358255 is 552853624.

It is a happy number.

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

It is not a de Polignac number, because 426358255 - 2²³ = 417969647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426358259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23640 + ... + 37570.

It is an arithmetic number, because the mean of its divisors is an integer number (63968778).

Almost surely, 2^426358255 is an apocalyptic number.

426358255 is a deficient number, since it is larger than the sum of its proper divisors (85391969).

426358255 is a wasteful number, since it uses less digits than its factorization.

426358255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20057.

The product of its digits is 288000, while the sum is 40.

The square root of 426358255 is about 20648.4443723976. Note that the first 3 decimals coincide. The cubic root of 426358255 is about 752.6473878253.

The spelling of 426358255 in words is "four hundred twenty-six million, three hundred fifty-eight thousand, two hundred fifty-five".