912423422 has 8 divisors (see below), whose sum is σ = 1449143136. Its totient is φ = 429375712.

The previous prime is 912423397. The next prime is 912423431. The reversal of 912423422 is 224324219.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13417958 + ... + 13418025.

It is an arithmetic number, because the mean of its divisors is an integer number (181142892).

Almost surely, 2^912423422 is an apocalyptic number.

912423422 is a deficient number, since it is larger than the sum of its proper divisors (536719714).

912423422 is a wasteful number, since it uses less digits than its factorization.

912423422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26836002.

The product of its digits is 6912, while the sum is 29.

The square root of 912423422 is about 30206.3473793175. The cubic root of 912423422 is about 969.9115737580.

The spelling of 912423422 in words is "nine hundred twelve million, four hundred twenty-three thousand, four hundred twenty-two".