8982646 has 4 divisors (see below), whose sum is σ = 13473972. Its totient is φ = 4491322.

The previous prime is 8982643. The next prime is 8982697. The reversal of 8982646 is 6462898.

It is a happy number.

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

It is a super-2 number, since 2×8982646² = 161375858322632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8982643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2245660 + ... + 2245663.

It is an arithmetic number, because the mean of its divisors is an integer number (3368493).

Almost surely, 2^8982646 is an apocalyptic number.

8982646 is a deficient number, since it is larger than the sum of its proper divisors (4491326).

8982646 is a wasteful number, since it uses less digits than its factorization.

8982646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4491325.

The product of its digits is 165888, while the sum is 43.

The square root of 8982646 is about 2997.1062710555. The cubic root of 8982646 is about 207.8746008198.

The spelling of 8982646 in words is "eight million, nine hundred eighty-two thousand, six hundred forty-six".