122588 has 12 divisors (see below), whose sum is σ = 225960. Its totient is φ = 58032.

The previous prime is 122579. The next prime is 122597. The reversal of 122588 is 885221.

It is an interprime number because it is at equal distance from previous prime (122579) and next prime (122597).

It is a plaindrome in base 10.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 122588.

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, 731 + ... + 882.

It is an arithmetic number, because the mean of its divisors is an integer number (18830).

2¹²²⁵⁸⁸ is an apocalyptic number.

It is an amenable number.

122588 is a deficient number, since it is larger than the sum of its proper divisors (103372).

122588 is a wasteful number, since it uses less digits than its factorization.

122588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636 (or 1634 counting only the distinct ones).

The product of its digits is 1280, while the sum is 26.

The square root of 122588 is about 350.1256917166. The cubic root of 122588 is about 49.6763090048.

The spelling of 122588 in words is "one hundred twenty-two thousand, five hundred eighty-eight".