5749243 has 2 divisors, whose sum is σ = 5749244. Its totient is φ = 5749242.

The previous prime is 5749231. The next prime is 5749253. The reversal of 5749243 is 3429475.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5749243 - 2⁹ = 5748731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5749199 and 5749208.

It is not a weakly prime, because it can be changed into another prime (5749253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2874621 + 2874622.

It is an arithmetic number, because the mean of its divisors is an integer number (2874622).

Almost surely, 2^5749243 is an apocalyptic number.

5749243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5749243 is an equidigital number, since it uses as much as digits as its factorization.

5749243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 34.

The square root of 5749243 is about 2397.7579110494. The cubic root of 5749243 is about 179.1445312717.

The spelling of 5749243 in words is "five million, seven hundred forty-nine thousand, two hundred forty-three".