80225 has 6 divisors (see below), whose sum is σ = 99510. Its totient is φ = 64160.

The previous prime is 80221. The next prime is 80231. The reversal of 80225 is 52208.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 6241 + 73984 = 79^2 + 272^2 .

It is not a de Polignac number, because 80225 - 2² = 80221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80221) 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, 1580 + ... + 1629.

It is an arithmetic number, because the mean of its divisors is an integer number (16585).

2⁸⁰²²⁵ is an apocalyptic number.

It is an amenable number.

80225 is a deficient number, since it is larger than the sum of its proper divisors (19285).

80225 is a wasteful number, since it uses less digits than its factorization.

80225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219 (or 3214 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 80225 is about 283.2401807654. The cubic root of 80225 is about 43.1290516392.

Subtracting from 80225 its sum of digits (17), we obtain a palindrome (80208).

The spelling of 80225 in words is "eighty thousand, two hundred twenty-five".