2736143 has 2 divisors, whose sum is σ = 2736144. Its totient is φ = 2736142.

The previous prime is 2736137. The next prime is 2736157. The reversal of 2736143 is 3416372.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2736143 - 2¹⁰ = 2735119 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2736193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1368071 + 1368072.

It is an arithmetic number, because the mean of its divisors is an integer number (1368072).

2^2736143 is an apocalyptic number.

2736143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2736143 is an equidigital number, since it uses as much as digits as its factorization.

2736143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 26.

The square root of 2736143 is about 1654.1290759793. The cubic root of 2736143 is about 139.8662498123.

The spelling of 2736143 in words is "two million, seven hundred thirty-six thousand, one hundred forty-three".