2315848 has 16 divisors (see below), whose sum is σ = 4375980. Its totient is φ = 1148928.

The previous prime is 2315843. The next prime is 2315849. The reversal of 2315848 is 8485132.

It can be written as a sum of positive squares in 2 ways, for example, as 2067844 + 248004 = 1438^2 + 498^2 .

It is not an unprimeable number, because it can be changed into a prime (2315843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40 + ... + 2152.

2^2315848 is an apocalyptic number.

It is an amenable number.

2315848 is a deficient number, since it is larger than the sum of its proper divisors (2060132).

2315848 is a wasteful number, since it uses less digits than its factorization.

2315848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2256 (or 2252 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 2315848 is about 1521.7910500460. The cubic root of 2315848 is about 132.3030990210.

The spelling of 2315848 in words is "two million, three hundred fifteen thousand, eight hundred forty-eight".