422422862 has 16 divisors (see below), whose sum is σ = 640531584. Its totient is φ = 208923000.

The previous prime is 422422849. The next prime is 422422867. The reversal of 422422862 is 268224224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422422867) 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, 84287 + ... + 89157.

It is an arithmetic number, because the mean of its divisors is an integer number (40033224).

Almost surely, 2^422422862 is an apocalyptic number.

422422862 is a deficient number, since it is larger than the sum of its proper divisors (218108722).

422422862 is a wasteful number, since it uses less digits than its factorization.

422422862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335.

The product of its digits is 24576, while the sum is 32.

The square root of 422422862 is about 20552.9283071780. The cubic root of 422422862 is about 750.3245185263.

The spelling of 422422862 in words is "four hundred twenty-two million, four hundred twenty-two thousand, eight hundred sixty-two".