4126043 has 2 divisors, whose sum is σ = 4126044. Its totient is φ = 4126042.

The previous prime is 4126009. The next prime is 4126049. The reversal of 4126043 is 3406214.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4126043 - 2⁸ = 4125787 is a prime.

It is not a weakly prime, because it can be changed into another prime (4126049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2063021 + 2063022.

It is an arithmetic number, because the mean of its divisors is an integer number (2063022).

Almost surely, 2^4126043 is an apocalyptic number.

4126043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4126043 is an equidigital number, since it uses as much as digits as its factorization.

4126043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4126043 is about 2031.2663537803. The cubic root of 4126043 is about 160.3902323640.

The spelling of 4126043 in words is "four million, one hundred twenty-six thousand, forty-three".