980225 has 6 divisors (see below), whose sum is σ = 1215510. Its totient is φ = 784160.

The previous prime is 980219. The next prime is 980249. The reversal of 980225 is 522089.

980225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 261121 + 719104 = 511^2 + 848^2 .

It is not a de Polignac number, because 980225 - 2⁸ = 979969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 980194 and 980203.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 980225.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19580 + ... + 19629.

It is an arithmetic number, because the mean of its divisors is an integer number (202585).

2⁹⁸⁰²²⁵ is an apocalyptic number.

It is an amenable number.

980225 is a deficient number, since it is larger than the sum of its proper divisors (235285).

980225 is a wasteful number, since it uses less digits than its factorization.

980225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39219 (or 39214 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 980225 is about 990.0631293003. The cubic root of 980225 is about 99.3364399531.

The spelling of 980225 in words is "nine hundred eighty thousand, two hundred twenty-five".