80212 has 12 divisors (see below), whose sum is σ = 153216. Its totient is φ = 36440.

The previous prime is 80209. The next prime is 80221. The reversal of 80212 is 21208.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 80192 and 80201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 868 + ... + 955.

It is an arithmetic number, because the mean of its divisors is an integer number (12768).

2⁸⁰²¹² is an apocalyptic number.

It is an amenable number.

80212 is a deficient number, since it is larger than the sum of its proper divisors (73004).

80212 is a wasteful number, since it uses less digits than its factorization.

80212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838 (or 1836 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 80212 is about 283.2172311142. The cubic root of 80212 is about 43.1267219084.

It can be divided in two parts, 80 and 212, that added together give a palindrome (292).

The spelling of 80212 in words is "eighty thousand, two hundred twelve".