80214850 has 12 divisors (see below), whose sum is σ = 149199714. Its totient is φ = 32085920.

The previous prime is 80214847. The next prime is 80214859. The reversal of 80214850 is 5841208.

It can be written as a sum of positive squares in 3 ways, for example, as 67059721 + 13155129 = 8189^2 + 3627^2 .

It is not an unprimeable number, because it can be changed into a prime (80214859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 802099 + ... + 802198.

Almost surely, 2^80214850 is an apocalyptic number.

80214850 is a deficient number, since it is larger than the sum of its proper divisors (68984864).

80214850 is a wasteful number, since it uses less digits than its factorization.

80214850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604309 (or 1604304 counting only the distinct ones).

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

The square root of 80214850 is about 8956.2743370221. The cubic root of 80214850 is about 431.2723267864.

The spelling of 80214850 in words is "eighty million, two hundred fourteen thousand, eight hundred fifty".