422849106 has 32 divisors (see below), whose sum is σ = 955598400. Its totient is φ = 138559680.

The previous prime is 422849101. The next prime is 422849117. The reversal of 422849106 is 601948224.

It is not an unprimeable number, because it can be changed into a prime (422849101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63175 + ... + 69546.

It is an arithmetic number, because the mean of its divisors is an integer number (29862450).

Almost surely, 2^422849106 is an apocalyptic number.

422849106 is an abundant number, since it is smaller than the sum of its proper divisors (532749294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422849106 is a wasteful number, since it uses less digits than its factorization.

422849106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132791 (or 132785 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 422849106 is about 20563.2951153262. The cubic root of 422849106 is about 750.5768042820.

The spelling of 422849106 in words is "four hundred twenty-two million, eight hundred forty-nine thousand, one hundred six".