122224679 has 8 divisors (see below), whose sum is σ = 130870080. Its totient is φ = 113741056.

The previous prime is 122224667. The next prime is 122224693. The reversal of 122224679 is 976422221.

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

It is a cyclic number.

It is not a de Polignac number, because 122224679 - 2⁸ = 122224423 is a prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122224639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38879 + ... + 41904.

It is an arithmetic number, because the mean of its divisors is an integer number (16358760).

Almost surely, 2^122224679 is an apocalyptic number.

122224679 is a deficient number, since it is larger than the sum of its proper divisors (8645401).

122224679 is an equidigital number, since it uses as much as digits as its factorization.

122224679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80889.

The product of its digits is 24192, while the sum is 35.

The square root of 122224679 is about 11055.5270792486. The cubic root of 122224679 is about 496.2718427784.

The spelling of 122224679 in words is "one hundred twenty-two million, two hundred twenty-four thousand, six hundred seventy-nine".