80080217 has 8 divisors (see below), whose sum is σ = 96903936. Its totient is φ = 64602432.

The previous prime is 80080213. The next prime is 80080237. The reversal of 80080217 is 71208008.

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 80080217 - 2² = 80080213 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80080213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336353 + ... + 336590.

It is an arithmetic number, because the mean of its divisors is an integer number (12112992).

Almost surely, 2^80080217 is an apocalyptic number.

It is an amenable number.

80080217 is a deficient number, since it is larger than the sum of its proper divisors (16823719).

80080217 is a wasteful number, since it uses less digits than its factorization.

80080217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672967.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 80080217 is about 8948.7550530786. The cubic root of 80080217 is about 431.0309084697.

The spelling of 80080217 in words is "eighty million, eighty thousand, two hundred seventeen".