80316600 has 192 divisors, whose sum is σ = 306647040. Its totient is φ = 16934400.

The previous prime is 80316583. The next prime is 80316601. The reversal of 80316600 is 661308.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80316601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53865 + ... + 55335.

It is an arithmetic number, because the mean of its divisors is an integer number (1597120).

Almost surely, 2^80316600 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 80316600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153323520).

80316600 is an abundant number, since it is smaller than the sum of its proper divisors (226330440).

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

80316600 is a wasteful number, since it uses less digits than its factorization.

80316600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510 (or 1501 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 80316600 is about 8961.9529121727. The cubic root of 80316600 is about 431.4546015066.

Adding to 80316600 its reverse (661308), we get a palindrome (80977908).

The spelling of 80316600 in words is "eighty million, three hundred sixteen thousand, six hundred".