116232215 has 16 divisors (see below), whose sum is σ = 160168320. Its totient is φ = 80082720.

The previous prime is 116232211. The next prime is 116232229. The reversal of 116232215 is 512232611.

It is not a de Polignac number, because 116232215 - 2² = 116232211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116232211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54569 + ... + 56658.

It is an arithmetic number, because the mean of its divisors is an integer number (10010520).

Almost surely, 2^116232215 is an apocalyptic number.

116232215 is a deficient number, since it is larger than the sum of its proper divisors (43936105).

116232215 is a wasteful number, since it uses less digits than its factorization.

116232215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111262.

The product of its digits is 720, while the sum is 23.

The square root of 116232215 is about 10781.1045352506. The cubic root of 116232215 is about 488.0251137640.

Adding to 116232215 its reverse (512232611), we get a palindrome (628464826).

The spelling of 116232215 in words is "one hundred sixteen million, two hundred thirty-two thousand, two hundred fifteen".