422031106 has 16 divisors (see below), whose sum is σ = 726100416. Its totient is φ = 180215856.

The previous prime is 422031101. The next prime is 422031107. The reversal of 422031106 is 601130224.

It is a super-2 number, since 2×422031106² = 356220508863166472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422031101) 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, 50536 + ... + 58291.

It is an arithmetic number, because the mean of its divisors is an integer number (45381276).

Almost surely, 2^422031106 is an apocalyptic number.

422031106 is a deficient number, since it is larger than the sum of its proper divisors (304069310).

422031106 is a wasteful number, since it uses less digits than its factorization.

422031106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109113.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 422031106 is about 20543.3956784169. The cubic root of 422031106 is about 750.0924958515.

The spelling of 422031106 in words is "four hundred twenty-two million, thirty-one thousand, one hundred six".