2238500115 has 12 divisors (see below), whose sum is σ = 3880066944. Its totient is φ = 1193866704.

The previous prime is 2238500113. The next prime is 2238500119. The reversal of 2238500115 is 5110058322.

It is a happy number.

It is not a de Polignac number, because 2238500115 - 2¹ = 2238500113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2238500113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24872179 + ... + 24872268.

It is an arithmetic number, because the mean of its divisors is an integer number (323338912).

Almost surely, 2^2238500115 is an apocalyptic number.

2238500115 is a deficient number, since it is larger than the sum of its proper divisors (1641566829).

2238500115 is a wasteful number, since it uses less digits than its factorization.

2238500115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49744458 (or 49744455 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 2238500115 is about 47312.7901840507. The cubic root of 2238500115 is about 1308.1344217686.

Adding to 2238500115 its reverse (5110058322), we get a palindrome (7348558437).

The spelling of 2238500115 in words is "two billion, two hundred thirty-eight million, five hundred thousand, one hundred fifteen".