9400963 has 16 divisors (see below), whose sum is σ = 11138400. Its totient is φ = 7868640.

The previous prime is 9400943. The next prime is 9400969. The reversal of 9400963 is 3690049.

9400963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-9400963 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9400969) 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, 23973 + ... + 24361.

It is an arithmetic number, because the mean of its divisors is an integer number (696150).

Almost surely, 2^9400963 is an apocalyptic number.

9400963 is a deficient number, since it is larger than the sum of its proper divisors (1737437).

9400963 is a wasteful number, since it uses less digits than its factorization.

9400963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 9400963 is about 3066.0989873127. The cubic root of 9400963 is about 211.0526361798.

The spelling of 9400963 in words is "nine million, four hundred thousand, nine hundred sixty-three".