4268743 has 2 divisors, whose sum is σ = 4268744. Its totient is φ = 4268742.

The previous prime is 4268729. The next prime is 4268791. The reversal of 4268743 is 3478624.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4268743 - 2¹³ = 4260551 is a prime.

It is a super-3 number, since 3×4268743³ (a number of 21 digits) contains 333 as substring.

4268743 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4268699 and 4268708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4268543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134371 + 2134372.

It is an arithmetic number, because the mean of its divisors is an integer number (2134372).

Almost surely, 2^4268743 is an apocalyptic number.

4268743 is a deficient number, since it is larger than the sum of its proper divisors (1).

4268743 is an equidigital number, since it uses as much as digits as its factorization.

4268743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32256, while the sum is 34.

The square root of 4268743 is about 2066.0936571221. The cubic root of 4268743 is about 162.2183586960.

The spelling of 4268743 in words is "four million, two hundred sixty-eight thousand, seven hundred forty-three".