5749943 has 2 divisors, whose sum is σ = 5749944. Its totient is φ = 5749942.

The previous prime is 5749907. The next prime is 5749949. The reversal of 5749943 is 3499475.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5749943 - 2⁶ = 5749879 is a prime.

It is a Chen prime.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 5749943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5749949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2874971 + 2874972.

It is an arithmetic number, because the mean of its divisors is an integer number (2874972).

Almost surely, 2^5749943 is an apocalyptic number.

5749943 is a deficient number, since it is larger than the sum of its proper divisors (1).

5749943 is an equidigital number, since it uses as much as digits as its factorization.

5749943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 5749943 is about 2397.9038763053. The cubic root of 5749943 is about 179.1518015670.

The spelling of 5749943 in words is "five million, seven hundred forty-nine thousand, nine hundred forty-three".