426159 has 6 divisors (see below), whose sum is σ = 615576. Its totient is φ = 284100.

The previous prime is 426131. The next prime is 426161. The reversal of 426159 is 951624.

426159 is a `hidden beast` number, since 42 + 615 + 9 = 666.

It is not a de Polignac number, because 426159 - 2⁸ = 425903 is a prime.

It is a super-2 number, since 2×426159² = 363222986562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23667 + ... + 23684.

It is an arithmetic number, because the mean of its divisors is an integer number (102596).

2⁴²⁶¹⁵⁹ is an apocalyptic number.

426159 is a deficient number, since it is larger than the sum of its proper divisors (189417).

426159 is a wasteful number, since it uses less digits than its factorization.

426159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47357 (or 47354 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 426159 is about 652.8085477382. The cubic root of 426159 is about 75.2530121714.

It can be divided in two parts, 42615 and 9, that added together give a palindrome (42624).

The spelling of 426159 in words is "four hundred twenty-six thousand, one hundred fifty-nine".