8244494 has 4 divisors (see below), whose sum is σ = 12366744. Its totient is φ = 4122246.

The previous prime is 8244491. The next prime is 8244503. The reversal of 8244494 is 4944428.

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 (8244491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2061122 + ... + 2061125.

It is an arithmetic number, because the mean of its divisors is an integer number (3091686).

Almost surely, 2^8244494 is an apocalyptic number.

8244494 is a deficient number, since it is larger than the sum of its proper divisors (4122250).

8244494 is a wasteful number, since it uses less digits than its factorization.

8244494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122249.

The product of its digits is 36864, while the sum is 35.

The square root of 8244494 is about 2871.3226917224. The cubic root of 8244494 is about 202.0170393756.

The spelling of 8244494 in words is "eight million, two hundred forty-four thousand, four hundred ninety-four".