9494813 has 8 divisors (see below), whose sum is σ = 10026720. Its totient is φ = 8966160.

The previous prime is 9494783. The next prime is 9494827. The reversal of 9494813 is 3184949.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9494813 - 2⁸ = 9494557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9494113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7406 + ... + 8592.

It is an arithmetic number, because the mean of its divisors is an integer number (1253340).

Almost surely, 2^9494813 is an apocalyptic number.

It is an amenable number.

9494813 is a deficient number, since it is larger than the sum of its proper divisors (531907).

9494813 is a wasteful number, since it uses less digits than its factorization.

9494813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627.

The product of its digits is 31104, while the sum is 38.

The square root of 9494813 is about 3081.3654440848. The cubic root of 9494813 is about 211.7526262006.

The spelling of 9494813 in words is "nine million, four hundred ninety-four thousand, eight hundred thirteen".