113214216 has 16 divisors (see below), whose sum is σ = 283035600. Its totient is φ = 37738064.

The previous prime is 113214193. The next prime is 113214221. The reversal of 113214216 is 612412311.

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

It is a junction number, because it is equal to n+sod(n) for n = 113214192 and 113214201.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2358606 + ... + 2358653.

It is an arithmetic number, because the mean of its divisors is an integer number (17689725).

Almost surely, 2^113214216 is an apocalyptic number.

It is an amenable number.

113214216 is an abundant number, since it is smaller than the sum of its proper divisors (169821384).

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

113214216 is a wasteful number, since it uses less digits than its factorization.

113214216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4717268 (or 4717264 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 113214216 is about 10640.2169150821. The cubic root of 113214216 is about 483.7641202003.

Adding to 113214216 its reverse (612412311), we get a palindrome (725626527).

The spelling of 113214216 in words is "one hundred thirteen million, two hundred fourteen thousand, two hundred sixteen".