8494930 has 32 divisors (see below), whose sum is σ = 16058880. Its totient is φ = 3231360.

The previous prime is 8494909. The next prime is 8494939. The reversal of 8494930 is 394948.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 8494930.

It is not an unprimeable number, because it can be changed into a prime (8494939) 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 15 ways as a sum of consecutive naturals, for example, 20566 + ... + 20974.

It is an arithmetic number, because the mean of its divisors is an integer number (501840).

Almost surely, 2^8494930 is an apocalyptic number.

8494930 is a deficient number, since it is larger than the sum of its proper divisors (7563950).

8494930 is a wasteful number, since it uses less digits than its factorization.

8494930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 8494930 is about 2914.6063198998. The cubic root of 8494930 is about 204.0421705720.

The spelling of 8494930 in words is "eight million, four hundred ninety-four thousand, nine hundred thirty".