4038963 has 16 divisors (see below), whose sum is σ = 5769600. Its totient is φ = 2505600.

The previous prime is 4038953. The next prime is 4038967. The reversal of 4038963 is 3698304.

It is not a de Polignac number, because 4038963 - 2⁶ = 4038899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4038967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2763 + ... + 3963.

It is an arithmetic number, because the mean of its divisors is an integer number (360600).

Almost surely, 2^4038963 is an apocalyptic number.

4038963 is a deficient number, since it is larger than the sum of its proper divisors (1730637).

4038963 is a wasteful number, since it uses less digits than its factorization.

4038963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 4038963 is about 2009.7171442768. The cubic root of 4038963 is about 159.2538565755.

The spelling of 4038963 in words is "four million, thirty-eight thousand, nine hundred sixty-three".