122427230 has 24 divisors (see below), whose sum is σ = 225905976. Its totient is φ = 47769920.

The previous prime is 122427209. The next prime is 122427259. The reversal of 122427230 is 32724221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 122427196 and 122427205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13169 + ... + 20451.

It is an arithmetic number, because the mean of its divisors is an integer number (9412749).

Almost surely, 2^122427230 is an apocalyptic number.

122427230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122427230 is a deficient number, since it is larger than the sum of its proper divisors (103478746).

122427230 is an equidigital number, since it uses as much as digits as its factorization.

122427230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7372 (or 7331 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 122427230 is about 11064.6839087251. The cubic root of 122427230 is about 496.5458324026.

It can be divided in two parts, 12 and 2427230, that added together give a palindrome (2427242).

The spelling of 122427230 in words is "one hundred twenty-two million, four hundred twenty-seven thousand, two hundred thirty".