80850214 has 4 divisors (see below), whose sum is σ = 121275324. Its totient is φ = 40425106.

The previous prime is 80850169. The next prime is 80850227. The reversal of 80850214 is 41205808.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 20212552 + ... + 20212555.

It is an arithmetic number, because the mean of its divisors is an integer number (30318831).

Almost surely, 2^80850214 is an apocalyptic number.

80850214 is a deficient number, since it is larger than the sum of its proper divisors (40425110).

80850214 is a wasteful number, since it uses less digits than its factorization.

80850214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40425109.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 80850214 is about 8991.6747049701. The cubic root of 80850214 is about 432.4080043120.

The spelling of 80850214 in words is "eighty million, eight hundred fifty thousand, two hundred fourteen".