80708833 has 8 divisors (see below), whose sum is σ = 81477440. Its totient is φ = 79943760.

The previous prime is 80708819. The next prime is 80708839. The reversal of 80708833 is 33880708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80708833 - 2⁵ = 80708801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80708792 and 80708801.

It is not an unprimeable number, because it can be changed into a prime (80708839) 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 7 ways as a sum of consecutive naturals, for example, 68338 + ... + 69508.

It is an arithmetic number, because the mean of its divisors is an integer number (10184680).

Almost surely, 2^80708833 is an apocalyptic number.

It is an amenable number.

80708833 is a deficient number, since it is larger than the sum of its proper divisors (768607).

80708833 is a wasteful number, since it uses less digits than its factorization.

80708833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 80708833 is about 8983.8094926373. The cubic root of 80708833 is about 432.1558097809.

The spelling of 80708833 in words is "eighty million, seven hundred eight thousand, eight hundred thirty-three".