122338258 has 8 divisors (see below), whose sum is σ = 209722752. Its totient is φ = 52430676.

The previous prime is 122338247. The next prime is 122338267. The reversal of 122338258 is 852833221.

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

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, 4369210 + ... + 4369237.

It is an arithmetic number, because the mean of its divisors is an integer number (26215344).

Almost surely, 2^122338258 is an apocalyptic number.

122338258 is a deficient number, since it is larger than the sum of its proper divisors (87384494).

122338258 is an equidigital number, since it uses as much as digits as its factorization.

122338258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8738456.

The product of its digits is 23040, while the sum is 34.

The square root of 122338258 is about 11060.6626383775. The cubic root of 122338258 is about 496.4255177140.

The spelling of 122338258 in words is "one hundred twenty-two million, three hundred thirty-eight thousand, two hundred fifty-eight".