32242022 has 16 divisors (see below), whose sum is σ = 49986720. Its totient is φ = 15585408.

The previous prime is 32241971. The next prime is 32242027. The reversal of 32242022 is 22024223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32242027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11054 + ... + 13662.

It is an arithmetic number, because the mean of its divisors is an integer number (3124170).

Almost surely, 2^32242022 is an apocalyptic number.

32242022 is a deficient number, since it is larger than the sum of its proper divisors (17744698).

32242022 is a wasteful number, since it uses less digits than its factorization.

32242022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 32242022 is about 5678.2058786205. The cubic root of 32242022 is about 318.2785884557.

Adding to 32242022 its reverse (22024223), we get a palindrome (54266245).

The spelling of 32242022 in words is "thirty-two million, two hundred forty-two thousand, twenty-two".