32232116 has 12 divisors (see below), whose sum is σ = 64464288. Its totient is φ = 13813752.

The previous prime is 32232107. The next prime is 32232121. The reversal of 32232116 is 61123223.

It is a happy number.

32232116 is an admirable number.

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, 575546 + ... + 575601.

It is an arithmetic number, because the mean of its divisors is an integer number (5372024).

It is a self-describing number.

Almost surely, 2^32232116 is an apocalyptic number.

It is an amenable number.

32232116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32232116 is a wasteful number, since it uses less digits than its factorization.

32232116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151158 (or 1151156 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 32232116 is about 5677.3335290434. Note that the first 3 decimals coincide. The cubic root of 32232116 is about 318.2459892735.

Adding to 32232116 its reverse (61123223), we get a palindrome (93355339).

The spelling of 32232116 in words is "thirty-two million, two hundred thirty-two thousand, one hundred sixteen".