2314191 has 16 divisors (see below), whose sum is σ = 3513600. Its totient is φ = 1341120.

The previous prime is 2314187. The next prime is 2314199. The reversal of 2314191 is 1914132.

It is not a de Polignac number, because 2314191 - 2² = 2314187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 766 + ... + 2283.

It is an arithmetic number, because the mean of its divisors is an integer number (219600).

2^2314191 is an apocalyptic number.

2314191 is a deficient number, since it is larger than the sum of its proper divisors (1199409).

2314191 is a wasteful number, since it uses less digits than its factorization.

2314191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3086.

The product of its digits is 216, while the sum is 21.

The square root of 2314191 is about 1521.2465283444. The cubic root of 2314191 is about 132.2715369982.

It can be divided in two parts, 23141 and 91, that added together give a palindrome (23232).

The spelling of 2314191 in words is "two million, three hundred fourteen thousand, one hundred ninety-one".