2465843 has 2 divisors, whose sum is σ = 2465844. Its totient is φ = 2465842.

The previous prime is 2465831. The next prime is 2465851. The reversal of 2465843 is 3485642.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2465843 - 2⁸ = 2465587 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2465143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1232921 + 1232922.

It is an arithmetic number, because the mean of its divisors is an integer number (1232922).

2^2465843 is an apocalyptic number.

2465843 is a deficient number, since it is larger than the sum of its proper divisors (1).

2465843 is an equidigital number, since it uses as much as digits as its factorization.

2465843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 32.

The square root of 2465843 is about 1570.3002897535. The cubic root of 2465843 is about 135.0999351487.

The spelling of 2465843 in words is "two million, four hundred sixty-five thousand, eight hundred forty-three".