2315116237 has 8 divisors (see below), whose sum is σ = 2785102400. Its totient is φ = 1879943904.

The previous prime is 2315116231. The next prime is 2315116247. The reversal of 2315116237 is 7326115132.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2315116237 - 2¹⁹ = 2314591949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2315116199 and 2315116208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315116231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8703312 + ... + 8703577.

It is an arithmetic number, because the mean of its divisors is an integer number (348137800).

Almost surely, 2^2315116237 is an apocalyptic number.

It is an amenable number.

2315116237 is a deficient number, since it is larger than the sum of its proper divisors (469986163).

2315116237 is a wasteful number, since it uses less digits than its factorization.

2315116237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17406915.

The product of its digits is 7560, while the sum is 31.

The square root of 2315116237 is about 48115.6548017379. The cubic root of 2315116237 is about 1322.8916248288.

The spelling of 2315116237 in words is "two billion, three hundred fifteen million, one hundred sixteen thousand, two hundred thirty-seven".