2306115 has 24 divisors (see below), whose sum is σ = 4568928. Its totient is φ = 1054080.

The previous prime is 2306107. The next prime is 2306119. The reversal of 2306115 is 5116032.

It is not a de Polignac number, because 2306115 - 2³ = 2306107 is a prime.

It is an Ulam number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (2306119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3346 + ... + 3975.

It is an arithmetic number, because the mean of its divisors is an integer number (190372).

2^2306115 is an apocalyptic number.

2306115 is a deficient number, since it is larger than the sum of its proper divisors (2262813).

2306115 is a wasteful number, since it uses less digits than its factorization.

2306115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7339 (or 7336 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2306115 is about 1518.5898063664. The cubic root of 2306115 is about 132.1174918095.

The spelling of 2306115 in words is "two million, three hundred six thousand, one hundred fifteen".