8949793 has 12 divisors (see below), whose sum is σ = 9453360. Its totient is φ = 8470440.

The previous prime is 8949791. The next prime is 8949797. The reversal of 8949793 is 3979498.

It is not a de Polignac number, because 8949793 - 2¹ = 8949791 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (8949791) 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, 64318 + ... + 64456.

It is an arithmetic number, because the mean of its divisors is an integer number (787780).

Almost surely, 2^8949793 is an apocalyptic number.

It is an amenable number.

8949793 is a deficient number, since it is larger than the sum of its proper divisors (503567).

8949793 is a wasteful number, since it uses less digits than its factorization.

8949793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 237 counting only the distinct ones).

The product of its digits is 489888, while the sum is 49.

The square root of 8949793 is about 2991.6204638958. The cubic root of 8949793 is about 207.6208653756.

The spelling of 8949793 in words is "eight million, nine hundred forty-nine thousand, seven hundred ninety-three".