115244233 has 16 divisors (see below), whose sum is σ = 128088576. Its totient is φ = 102997440.

The previous prime is 115244219. The next prime is 115244279. The reversal of 115244233 is 332442511.

It is not a de Polignac number, because 115244233 - 2¹³ = 115236041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 115244198 and 115244207.

It is not an unprimeable number, because it can be changed into a prime (115244033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126048 + ... + 126958.

It is an arithmetic number, because the mean of its divisors is an integer number (8005536).

Almost surely, 2^115244233 is an apocalyptic number.

115244233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

115244233 is a deficient number, since it is larger than the sum of its proper divisors (12844343).

115244233 is a wasteful number, since it uses less digits than its factorization.

115244233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224.

The product of its digits is 2880, while the sum is 25.

The square root of 115244233 is about 10735.1866774640. The cubic root of 115244233 is about 486.6384280752.

Adding to 115244233 its reverse (332442511), we get a palindrome (447686744).

The spelling of 115244233 in words is "one hundred fifteen million, two hundred forty-four thousand, two hundred thirty-three".