112899315 has 16 divisors (see below), whose sum is σ = 182429856. Its totient is φ = 59616000.

The previous prime is 112899313. The next prime is 112899323. The reversal of 112899315 is 513998211.

It is not a de Polignac number, because 112899315 - 2¹ = 112899313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112899313) 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, 35746 + ... + 38775.

It is an arithmetic number, because the mean of its divisors is an integer number (11401866).

Almost surely, 2^112899315 is an apocalyptic number.

112899315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112899315 is a deficient number, since it is larger than the sum of its proper divisors (69530541).

112899315 is a wasteful number, since it uses less digits than its factorization.

112899315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74630.

The product of its digits is 19440, while the sum is 39.

The square root of 112899315 is about 10625.4089333070. The cubic root of 112899315 is about 483.3151799233.

The spelling of 112899315 in words is "one hundred twelve million, eight hundred ninety-nine thousand, three hundred fifteen".