80983208 has 16 divisors (see below), whose sum is σ = 152196000. Its totient is φ = 40397616.

The previous prime is 80983193. The next prime is 80983211. The reversal of 80983208 is 80238908.

It is a super-3 number, since 3×80983208³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8018 + ... + 15041.

It is an arithmetic number, because the mean of its divisors is an integer number (9512250).

Almost surely, 2^80983208 is an apocalyptic number.

It is an amenable number.

80983208 is a deficient number, since it is larger than the sum of its proper divisors (71212792).

80983208 is a wasteful number, since it uses less digits than its factorization.

80983208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23504 (or 23500 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 80983208 is about 8999.0670627571. The cubic root of 80983208 is about 432.6449699459.

The spelling of 80983208 in words is "eighty million, nine hundred eighty-three thousand, two hundred eight".