80193085 has 8 divisors (see below), whose sum is σ = 109979136. Its totient is φ = 54989520.

The previous prime is 80193077. The next prime is 80193107. The reversal of 80193085 is 58039108.

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

It is not a de Polignac number, because 80193085 - 2³ = 80193077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80193085.

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, 1145581 + ... + 1145650.

It is an arithmetic number, because the mean of its divisors is an integer number (13747392).

Almost surely, 2^80193085 is an apocalyptic number.

It is an amenable number.

80193085 is a deficient number, since it is larger than the sum of its proper divisors (29786051).

80193085 is a wasteful number, since it uses less digits than its factorization.

80193085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291243.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 80193085 is about 8955.0591846174. The cubic root of 80193085 is about 431.2333170050.

The spelling of 80193085 in words is "eighty million, one hundred ninety-three thousand, eighty-five".