9494963 has 4 divisors (see below), whose sum is σ = 9507120. Its totient is φ = 9482808.

The previous prime is 9494957. The next prime is 9494971. The reversal of 9494963 is 3694949.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3694949 = 19 ⋅194471.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9494963 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9494923) 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 in 3 ways as a sum of consecutive naturals, for example, 4820 + ... + 6497.

It is an arithmetic number, because the mean of its divisors is an integer number (2376780).

Almost surely, 2^9494963 is an apocalyptic number.

9494963 is a deficient number, since it is larger than the sum of its proper divisors (12157).

9494963 is a wasteful number, since it uses less digits than its factorization.

9494963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12156.

The product of its digits is 209952, while the sum is 44.

The square root of 9494963 is about 3081.3897838475. The cubic root of 9494963 is about 211.7537412911.

The spelling of 9494963 in words is "nine million, four hundred ninety-four thousand, nine hundred sixty-three".