2332116 has 18 divisors (see below), whose sum is σ = 5895162. Its totient is φ = 777360.

The previous prime is 2332103. The next prime is 2332123. The reversal of 2332116 is 6112332.

2332116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1904400 + 427716 = 1380^2 + 654^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32355 + ... + 32426.

It is an arithmetic number, because the mean of its divisors is an integer number (327509).

2^2332116 is an apocalyptic number.

It is an amenable number.

2332116 is an abundant number, since it is smaller than the sum of its proper divisors (3563046).

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

2332116 is a wasteful number, since it uses less digits than its factorization.

2332116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64791 (or 64786 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 2332116 is about 1527.1267137995. The cubic root of 2332116 is about 132.6121703509.

Adding to 2332116 its product of digits (216), we get a palindrome (2332332).

Adding to 2332116 its reverse (6112332), we get a palindrome (8444448).

The spelling of 2332116 in words is "two million, three hundred thirty-two thousand, one hundred sixteen".