224012115 has 16 divisors (see below), whose sum is σ = 398244000. Its totient is φ = 119473056.

The previous prime is 224012101. The next prime is 224012141. The reversal of 224012115 is 511210422.

It is not a de Polignac number, because 224012115 - 2⁴ = 224012099 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 829540 + ... + 829809.

It is an arithmetic number, because the mean of its divisors is an integer number (24890250).

Almost surely, 2^224012115 is an apocalyptic number.

224012115 is a deficient number, since it is larger than the sum of its proper divisors (174231885).

224012115 is a wasteful number, since it uses less digits than its factorization.

224012115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659363 (or 1659357 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 224012115 is about 14967.0342753666. The cubic root of 224012115 is about 607.3287430692.

Adding to 224012115 its reverse (511210422), we get a palindrome (735222537).

The spelling of 224012115 in words is "two hundred twenty-four million, twelve thousand, one hundred fifteen".