80830806 has 16 divisors (see below), whose sum is σ = 184756224. Its totient is φ = 23094504.

The previous prime is 80830787. The next prime is 80830811. The reversal of 80830806 is 60803808.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962230 + ... + 962313.

It is an arithmetic number, because the mean of its divisors is an integer number (11547264).

Almost surely, 2^80830806 is an apocalyptic number.

80830806 is an abundant number, since it is smaller than the sum of its proper divisors (103925418).

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

80830806 is a wasteful number, since it uses less digits than its factorization.

80830806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924555.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 80830806 is about 8990.5954196594. The cubic root of 80830806 is about 432.3734018633.

The spelling of 80830806 in words is "eighty million, eight hundred thirty thousand, eight hundred six".