8980868 has 12 divisors (see below), whose sum is σ = 16925580. Its totient is φ = 4144992.

The previous prime is 8980859. The next prime is 8980883. The reversal of 8980868 is 8680898.

It can be written as a sum of positive squares in 2 ways, for example, as 5769604 + 3211264 = 2402^2 + 1792^2 .

8980868 is a strobogrammatic number because it is the same when read upside-down.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86303 + ... + 86406.

It is an arithmetic number, because the mean of its divisors is an integer number (1410465).

Almost surely, 2^8980868 is an apocalyptic number.

It is an amenable number.

8980868 is a deficient number, since it is larger than the sum of its proper divisors (7944712).

8980868 is a wasteful number, since it uses less digits than its factorization.

8980868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172726 (or 172724 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 47.

The square root of 8980868 is about 2996.8096369306. The cubic root of 8980868 is about 207.8608845410.

The spelling of 8980868 in words is "eight million, nine hundred eighty thousand, eight hundred sixty-eight".