80313366 has 32 divisors (see below), whose sum is σ = 184907520. Its totient is φ = 22779936.

The previous prime is 80313353. The next prime is 80313367. The reversal of 80313366 is 66331308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80313367) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1041 + ... + 12716.

It is an arithmetic number, because the mean of its divisors is an integer number (5778360).

Almost surely, 2^80313366 is an apocalyptic number.

80313366 is an abundant number, since it is smaller than the sum of its proper divisors (104594154).

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

80313366 is a wasteful number, since it uses less digits than its factorization.

80313366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13908.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 80313366 is about 8961.7724809326. The cubic root of 80313366 is about 431.4488104957.

The spelling of 80313366 in words is "eighty million, three hundred thirteen thousand, three hundred sixty-six".