42322210 has 16 divisors (see below), whose sum is σ = 87062976. Its totient is φ = 14510448.

The previous prime is 42322207. The next prime is 42322213. The reversal of 42322210 is 1222324.

It is an interprime number because it is at equal distance from previous prime (42322207) and next prime (42322213).

It is not an unprimeable number, because it can be changed into a prime (42322213) 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, 302232 + ... + 302371.

It is an arithmetic number, because the mean of its divisors is an integer number (5441436).

Almost surely, 2^42322210 is an apocalyptic number.

42322210 is an abundant number, since it is smaller than the sum of its proper divisors (44740766).

42322210 is a wasteful number, since it uses less digits than its factorization.

42322210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604617.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 42322210 is about 6505.5522440451. The cubic root of 42322210 is about 348.4892982778.

Adding to 42322210 its reverse (1222324), we get a palindrome (43544534).

The spelling of 42322210 in words is "forty-two million, three hundred twenty-two thousand, two hundred ten".