32242226 has 8 divisors (see below), whose sum is σ = 48393984. Its totient is φ = 16110900.

The previous prime is 32242219. The next prime is 32242237. The reversal of 32242226 is 62224223.

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

It is a super-2 number, since 2×32242226² = 2079122274870152, which contains 22 as substring.

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, 230 + ... + 8033.

It is an arithmetic number, because the mean of its divisors is an integer number (6049248).

Almost surely, 2^32242226 is an apocalyptic number.

32242226 is a deficient number, since it is larger than the sum of its proper divisors (16151758).

32242226 is a wasteful number, since it uses less digits than its factorization.

32242226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10216.

The product of its digits is 2304, while the sum is 23.

The square root of 32242226 is about 5678.2238420126. The cubic root of 32242226 is about 318.2792597194.

Adding to 32242226 its reverse (62224223), we get a palindrome (94466449).

The spelling of 32242226 in words is "thirty-two million, two hundred forty-two thousand, two hundred twenty-six".