8361976 has 64 divisors (see below), whose sum is σ = 19584000. Its totient is φ = 3265920.

The previous prime is 8361967. The next prime is 8361979. The reversal of 8361976 is 6791638.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8361979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30721 + ... + 30991.

It is an arithmetic number, because the mean of its divisors is an integer number (306000).

Almost surely, 2^8361976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8361976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9792000).

8361976 is an abundant number, since it is smaller than the sum of its proper divisors (11222024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8361976 is a wasteful number, since it uses less digits than its factorization.

8361976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332 (or 328 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 8361976 is about 2891.7081457160. The cubic root of 8361976 is about 202.9720815464.

The spelling of 8361976 in words is "eight million, three hundred sixty-one thousand, nine hundred seventy-six".