42322206 has 16 divisors (see below), whose sum is σ = 84812544. Its totient is φ = 14079384.

The previous prime is 42322199. The next prime is 42322207. The reversal of 42322206 is 60222324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42322207) 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, 3606 + ... + 9881.

It is an arithmetic number, because the mean of its divisors is an integer number (5300784).

Almost surely, 2^42322206 is an apocalyptic number.

42322206 is an abundant number, since it is smaller than the sum of its proper divisors (42490338).

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

42322206 is a wasteful number, since it uses less digits than its factorization.

42322206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14015.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 42322206 is about 6505.5519366154. The cubic root of 42322206 is about 348.4892872988.

The spelling of 42322206 in words is "forty-two million, three hundred twenty-two thousand, two hundred six".