4237963 has 2 divisors, whose sum is σ = 4237964. Its totient is φ = 4237962.

The previous prime is 4237939. The next prime is 4237967. The reversal of 4237963 is 3697324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4237963 - 2¹⁷ = 4106891 is a prime.

It is not a weakly prime, because it can be changed into another prime (4237967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2118981 + 2118982.

It is an arithmetic number, because the mean of its divisors is an integer number (2118982).

Almost surely, 2^4237963 is an apocalyptic number.

4237963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4237963 is an equidigital number, since it uses as much as digits as its factorization.

4237963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 34.

The square root of 4237963 is about 2058.6313414499. The cubic root of 4237963 is about 161.8275230842.

The spelling of 4237963 in words is "four million, two hundred thirty-seven thousand, nine hundred sixty-three".