8679494 has 4 divisors (see below), whose sum is σ = 13019244. Its totient is φ = 4339746.

The previous prime is 8679457. The next prime is 8679499. The reversal of 8679494 is 4949768.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8679499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2169872 + ... + 2169875.

It is an arithmetic number, because the mean of its divisors is an integer number (3254811).

Almost surely, 2^8679494 is an apocalyptic number.

8679494 is a deficient number, since it is larger than the sum of its proper divisors (4339750).

8679494 is a wasteful number, since it uses less digits than its factorization.

8679494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4339749.

The product of its digits is 435456, while the sum is 47.

The square root of 8679494 is about 2946.0980974842. The cubic root of 8679494 is about 205.5092948517.

The spelling of 8679494 in words is "eight million, six hundred seventy-nine thousand, four hundred ninety-four".