4040963 has 2 divisors, whose sum is σ = 4040964. Its totient is φ = 4040962.

The previous prime is 4040941. The next prime is 4040989. The reversal of 4040963 is 3690404.

4040963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (4040989) can be obtained adding 4040963 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4040963 - 2²⁰ = 2992387 is a prime.

It is not a weakly prime, because it can be changed into another prime (4040903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020481 + 2020482.

It is an arithmetic number, because the mean of its divisors is an integer number (2020482).

Almost surely, 2^4040963 is an apocalyptic number.

4040963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4040963 is an equidigital number, since it uses as much as digits as its factorization.

4040963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 4040963 is about 2010.2146651539. The cubic root of 4040963 is about 159.2801384994.

The spelling of 4040963 in words is "four million, forty thousand, nine hundred sixty-three".