259122 has 16 divisors (see below), whose sum is σ = 545760. Its totient is φ = 81792.

The previous prime is 259121. The next prime is 259123. The reversal of 259122 is 221952.

It is an interprime number because it is at equal distance from previous prime (259121) and next prime (259123).

It is not an unprimeable number, because it can be changed into a prime (259121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023 + ... + 1250.

It is an arithmetic number, because the mean of its divisors is an integer number (34110).

2²⁵⁹¹²² is an apocalyptic number.

259122 is an abundant number, since it is smaller than the sum of its proper divisors (286638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

259122 is a wasteful number, since it uses less digits than its factorization.

259122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297.

The product of its digits is 360, while the sum is 21.

The square root of 259122 is about 509.0402734558. The cubic root of 259122 is about 63.7531178790.

The spelling of 259122 in words is "two hundred fifty-nine thousand, one hundred twenty-two".