32116226 has 8 divisors (see below), whose sum is σ = 48211200. Its totient is φ = 16045828.

The previous prime is 32116223. The next prime is 32116261. The reversal of 32116226 is 62261123.

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

It is not an unprimeable number, because it can be changed into a prime (32116223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2426 + ... + 8373.

It is an arithmetic number, because the mean of its divisors is an integer number (6026400).

Almost surely, 2^32116226 is an apocalyptic number.

32116226 is a deficient number, since it is larger than the sum of its proper divisors (16094974).

32116226 is a wasteful number, since it uses less digits than its factorization.

32116226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12288.

The product of its digits is 864, while the sum is 23.

The square root of 32116226 is about 5667.1179624215. The cubic root of 32116226 is about 317.8641153015.

Adding to 32116226 its reverse (62261123), we get a palindrome (94377349).

The spelling of 32116226 in words is "thirty-two million, one hundred sixteen thousand, two hundred twenty-six".