8662246 has 4 divisors (see below), whose sum is σ = 12993372. Its totient is φ = 4331122.

The previous prime is 8662243. The next prime is 8662249. The reversal of 8662246 is 6422668.

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

It is an interprime number because it is at equal distance from previous prime (8662243) and next prime (8662249).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8662243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2165560 + ... + 2165563.

It is an arithmetic number, because the mean of its divisors is an integer number (3248343).

Almost surely, 2^8662246 is an apocalyptic number.

8662246 is a deficient number, since it is larger than the sum of its proper divisors (4331126).

8662246 is a wasteful number, since it uses less digits than its factorization.

8662246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4331125.

The product of its digits is 27648, while the sum is 34.

The square root of 8662246 is about 2943.1693801071. The cubic root of 8662246 is about 205.3730743575.

It can be divided in two parts, 86622 and 46, that added together give a palindrome (86668).

The spelling of 8662246 in words is "eight million, six hundred sixty-two thousand, two hundred forty-six".