8620982 has 4 divisors (see below), whose sum is σ = 12931476. Its totient is φ = 4310490.

The previous prime is 8620973. The next prime is 8620993. The reversal of 8620982 is 2890268.

8620982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2155244 + ... + 2155247.

It is an arithmetic number, because the mean of its divisors is an integer number (3232869).

Almost surely, 2^8620982 is an apocalyptic number.

8620982 is a deficient number, since it is larger than the sum of its proper divisors (4310494).

8620982 is a wasteful number, since it uses less digits than its factorization.

8620982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4310493.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 8620982 is about 2936.1508816817. The cubic root of 8620982 is about 205.0464459505.

The spelling of 8620982 in words is "eight million, six hundred twenty thousand, nine hundred eighty-two".