235622 has 4 divisors (see below), whose sum is σ = 353436. Its totient is φ = 117810.

The previous prime is 235621. The next prime is 235661. The reversal of 235622 is 226532.

It is a happy number.

235622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 235594 and 235603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58904 + ... + 58907.

It is an arithmetic number, because the mean of its divisors is an integer number (88359).

2²³⁵⁶²² is an apocalyptic number.

235622 is a deficient number, since it is larger than the sum of its proper divisors (117814).

235622 is a wasteful number, since it uses less digits than its factorization.

235622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117813.

The product of its digits is 720, while the sum is 20.

The square root of 235622 is about 485.4091058066. The cubic root of 235622 is about 61.7644548654.

The spelling of 235622 in words is "two hundred thirty-five thousand, six hundred twenty-two".