32214116 has 24 divisors (see below), whose sum is σ = 65118816. Its totient is φ = 13781120.

The previous prime is 32214113. The next prime is 32214163. The reversal of 32214116 is 61141223.

It is a super-2 number, since 2×32214116² = 2075498539322912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32214113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20786 + ... + 22281.

It is an arithmetic number, because the mean of its divisors is an integer number (2713284).

Almost surely, 2^32214116 is an apocalyptic number.

It is an amenable number.

32214116 is an abundant number, since it is smaller than the sum of its proper divisors (32904700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32214116 is a wasteful number, since it uses less digits than its factorization.

32214116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43099 (or 43097 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 32214116 is about 5675.7480564239. The cubic root of 32214116 is about 318.1867368343.

Adding to 32214116 its reverse (61141223), we get a palindrome (93355339).

It can be divided in two parts, 3221 and 4116, that added together give a palindrome (7337).

The spelling of 32214116 in words is "thirty-two million, two hundred fourteen thousand, one hundred sixteen".