982525 has 6 divisors (see below), whose sum is σ = 1218362. Its totient is φ = 786000.

The previous prime is 982493. The next prime is 982559. The reversal of 982525 is 525289.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 20164 + 962361 = 142^2 + 981^2 .

It is not a de Polignac number, because 982525 - 2⁵ = 982493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19626 + ... + 19675.

2⁹⁸²⁵²⁵ is an apocalyptic number.

It is an amenable number.

982525 is a deficient number, since it is larger than the sum of its proper divisors (235837).

982525 is a wasteful number, since it uses less digits than its factorization.

982525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39311 (or 39306 counting only the distinct ones).

The product of its digits is 7200, while the sum is 31.

The square root of 982525 is about 991.2239908315. The cubic root of 982525 is about 99.4140736078.

The spelling of 982525 in words is "nine hundred eighty-two thousand, five hundred twenty-five".