115622 has 8 divisors (see below), whose sum is σ = 186816. Its totient is φ = 53352.

The previous prime is 115613. The next prime is 115631. The reversal of 115622 is 226511.

It is an interprime number because it is at equal distance from previous prime (115613) and next prime (115631).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115622.

It is a congruent number.

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, 2198 + ... + 2249.

It is an arithmetic number, because the mean of its divisors is an integer number (23352).

2¹¹⁵⁶²² is an apocalyptic number.

115622 is a deficient number, since it is larger than the sum of its proper divisors (71194).

115622 is a wasteful number, since it uses less digits than its factorization.

115622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462.

The product of its digits is 120, while the sum is 17.

The square root of 115622 is about 340.0323514020. The cubic root of 115622 is about 48.7169576662.

Subtracting 115622 from its reverse (226511), we obtain a square (110889 = 333²).

It can be divided in two parts, 115 and 622, that added together give a palindrome (737).

The spelling of 115622 in words is "one hundred fifteen thousand, six hundred twenty-two".