8491714 has 32 divisors (see below), whose sum is σ = 16137216. Its totient is φ = 3255120.

The previous prime is 8491711. The next prime is 8491723. The reversal of 8491714 is 4171948.

It is a self number, because there is not a number n which added to its sum of digits gives 8491714.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8491711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9907 + ... + 10729.

It is an arithmetic number, because the mean of its divisors is an integer number (504288).

Almost surely, 2^8491714 is an apocalyptic number.

8491714 is a deficient number, since it is larger than the sum of its proper divisors (7645502).

8491714 is a wasteful number, since it uses less digits than its factorization.

8491714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910.

The product of its digits is 8064, while the sum is 34.

The square root of 8491714 is about 2914.0545636621. The cubic root of 8491714 is about 204.0164186452.

The spelling of 8491714 in words is "eight million, four hundred ninety-one thousand, seven hundred fourteen".