122058 has 12 divisors (see below), whose sum is σ = 264498. Its totient is φ = 40680.

The previous prime is 122053. The next prime is 122069. The reversal of 122058 is 850221.

It can be written as a sum of positive squares in only one way, i.e., 106929 + 15129 = 327^2 + 123^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6781 = 122058 / (1 + 2 + 2 + 0 + 5 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 122058.

It is not an unprimeable number, because it can be changed into a prime (122051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3373 + ... + 3408.

2¹²²⁰⁵⁸ is an apocalyptic number.

122058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

122058 is an abundant number, since it is smaller than the sum of its proper divisors (142440).

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

122058 is a wasteful number, since it uses less digits than its factorization.

122058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789 (or 6786 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 122058 is about 349.3680008243. The cubic root of 122058 is about 49.6046149886.

Adding to 122058 its reverse (850221), we get a palindrome (972279).

The spelling of 122058 in words is "one hundred twenty-two thousand, fifty-eight".