122466422 has 16 divisors (see below), whose sum is σ = 199683792. Its totient is φ = 55993440.

The previous prime is 122466401. The next prime is 122466427. The reversal of 122466422 is 224664221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122466427) 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, 19229 + ... + 24792.

It is an arithmetic number, because the mean of its divisors is an integer number (12480237).

Almost surely, 2^122466422 is an apocalyptic number.

122466422 is a deficient number, since it is larger than the sum of its proper divisors (77217370).

122466422 is a wasteful number, since it uses less digits than its factorization.

122466422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44143.

The product of its digits is 9216, while the sum is 29.

The square root of 122466422 is about 11066.4548072090. The cubic root of 122466422 is about 496.5988123048.

The spelling of 122466422 in words is "one hundred twenty-two million, four hundred sixty-six thousand, four hundred twenty-two".