2316855 has 16 divisors (see below), whose sum is σ = 3727584. Its totient is φ = 1228800.

The previous prime is 2316823. The next prime is 2316863. The reversal of 2316855 is 5586132.

It is not a de Polignac number, because 2316855 - 2⁵ = 2316823 is a prime.

It is a plaindrome in base 14.

It is a zygodrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3555 + ... + 4155.

It is an arithmetic number, because the mean of its divisors is an integer number (232974).

2^2316855 is an apocalyptic number.

2316855 is a deficient number, since it is larger than the sum of its proper divisors (1410729).

2316855 is a wasteful number, since it uses less digits than its factorization.

2316855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866.

The product of its digits is 7200, while the sum is 30.

The square root of 2316855 is about 1522.1218742269. The cubic root of 2316855 is about 132.3222726908.

The spelling of 2316855 in words is "two million, three hundred sixteen thousand, eight hundred fifty-five".