2315126 has 16 divisors (see below), whose sum is σ = 3870720. Its totient is φ = 1029480.

The previous prime is 2315123. The next prime is 2315129. The reversal of 2315126 is 6215132.

It is an interprime number because it is at equal distance from previous prime (2315123) and next prime (2315129).

It is a junction number, because it is equal to n+sod(n) for n = 2315098 and 2315107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315123) 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, 86 + ... + 2153.

It is an arithmetic number, because the mean of its divisors is an integer number (241920).

2^2315126 is an apocalyptic number.

2315126 is a deficient number, since it is larger than the sum of its proper divisors (1555594).

2315126 is a wasteful number, since it uses less digits than its factorization.

2315126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299.

The product of its digits is 360, while the sum is 20.

The square root of 2315126 is about 1521.5538110760. The cubic root of 2315126 is about 132.2893484400.

The spelling of 2315126 in words is "two million, three hundred fifteen thousand, one hundred twenty-six".