32422022 has 8 divisors (see below), whose sum is σ = 48672576. Its totient is φ = 16197832.

The previous prime is 32422007. The next prime is 32422051. The reversal of 32422022 is 22022423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3158 + ... + 8649.

It is an arithmetic number, because the mean of its divisors is an integer number (6084072).

Almost surely, 2^32422022 is an apocalyptic number.

32422022 is a deficient number, since it is larger than the sum of its proper divisors (16250554).

32422022 is a wasteful number, since it uses less digits than its factorization.

32422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13182.

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

The square root of 32422022 is about 5694.0338952275. The cubic root of 32422022 is about 318.8697823813.

Adding to 32422022 its reverse (22022423), we get a palindrome (54444445).

The spelling of 32422022 in words is "thirty-two million, four hundred twenty-two thousand, twenty-two".