122026 has 16 divisors (see below), whose sum is σ = 201096. Its totient is φ = 55296.

The previous prime is 122021. The next prime is 122027. The reversal of 122026 is 620221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 121801 + 225 = 349^2 + 15^2 .

It is a junction number, because it is equal to n+sod(n) for n = 121997 and 122015.

It is not an unprimeable number, because it can be changed into a prime (122021) 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, 1210 + ... + 1306.

2¹²²⁰²⁶ is an apocalyptic number.

122026 is a deficient number, since it is larger than the sum of its proper divisors (79070).

122026 is a wasteful number, since it uses less digits than its factorization.

122026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 122026 is about 349.3222008404. The cubic root of 122026 is about 49.6002796550.

Adding to 122026 its reverse (620221), we get a palindrome (742247).

The spelling of 122026 in words is "one hundred twenty-two thousand, twenty-six".