2314643 has 2 divisors, whose sum is σ = 2314644. Its totient is φ = 2314642.

The previous prime is 2314633. The next prime is 2314667. The reversal of 2314643 is 3464132.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2314643 - 2¹² = 2310547 is a prime.

It is not a weakly prime, because it can be changed into another prime (2314603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157321 + 1157322.

It is an arithmetic number, because the mean of its divisors is an integer number (1157322).

2^2314643 is an apocalyptic number.

2314643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2314643 is an equidigital number, since it uses as much as digits as its factorization.

2314643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 23.

The square root of 2314643 is about 1521.3950834678. The cubic root of 2314643 is about 132.2801480482.

Adding to 2314643 its reverse (3464132), we get a palindrome (5778775).

The spelling of 2314643 in words is "two million, three hundred fourteen thousand, six hundred forty-three".