80027843 has 8 divisors (see below), whose sum is σ = 92270688. Its totient is φ = 67987584.

The previous prime is 80027819. The next prime is 80027851. The reversal of 80027843 is 34872008.

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

It is not a de Polignac number, because 80027843 - 2¹² = 80023747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80027873) 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, 49796 + ... + 51377.

It is an arithmetic number, because the mean of its divisors is an integer number (11533836).

Almost surely, 2^80027843 is an apocalyptic number.

80027843 is a deficient number, since it is larger than the sum of its proper divisors (12242845).

80027843 is a wasteful number, since it uses less digits than its factorization.

80027843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101293.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 80027843 is about 8945.8282456126. The cubic root of 80027843 is about 430.9369204791.

The spelling of 80027843 in words is "eighty million, twenty-seven thousand, eight hundred forty-three".