80368600 has 48 divisors (see below), whose sum is σ = 201237120. Its totient is φ = 29673600.

The previous prime is 80368597. The next prime is 80368619. The reversal of 80368600 is 686308.

It is a super-3 number, since 3×80368600³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 12856 + ... + 18055.

It is an arithmetic number, because the mean of its divisors is an integer number (4192440).

Almost surely, 2^80368600 is an apocalyptic number.

It is an amenable number.

80368600 is an abundant number, since it is smaller than the sum of its proper divisors (120868520).

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

80368600 is a wasteful number, since it uses less digits than its factorization.

80368600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30940 (or 30931 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 80368600 is about 8964.8535961275. The cubic root of 80368600 is about 431.5476947531.

The spelling of 80368600 in words is "eighty million, three hundred sixty-eight thousand, six hundred".