122394 has 8 divisors (see below), whose sum is σ = 244800. Its totient is φ = 40796.

The previous prime is 122393. The next prime is 122399. The reversal of 122394 is 493221.

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

122394 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 122394.

It is not an unprimeable number, because it can be changed into a prime (122393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10194 + ... + 10205.

It is an arithmetic number, because the mean of its divisors is an integer number (30600).

2¹²²³⁹⁴ is an apocalyptic number.

122394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

122394 is a wasteful number, since it uses less digits than its factorization.

122394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20404.

The product of its digits is 432, while the sum is 21.

The square root of 122394 is about 349.8485386564. The cubic root of 122394 is about 49.6500903097.

The spelling of 122394 in words is "one hundred twenty-two thousand, three hundred ninety-four".