6903963 has 12 divisors (see below), whose sum is σ = 10879128. Its totient is φ = 4184160.

The previous prime is 6903937. The next prime is 6903977. The reversal of 6903963 is 3693096.

6903963 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6903963 - 2¹⁰ = 6902939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6903913) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34770 + ... + 34967.

It is an arithmetic number, because the mean of its divisors is an integer number (906594).

Almost surely, 2^6903963 is an apocalyptic number.

6903963 is a deficient number, since it is larger than the sum of its proper divisors (3975165).

6903963 is a wasteful number, since it uses less digits than its factorization.

6903963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69754 (or 69751 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The square root of 6903963 is about 2627.5393431878. The cubic root of 6903963 is about 190.4142669175.

The spelling of 6903963 in words is "six million, nine hundred three thousand, nine hundred sixty-three".