526982 has 4 divisors (see below), whose sum is σ = 790476. Its totient is φ = 263490.

The previous prime is 526963. The next prime is 526993. The reversal of 526982 is 289625.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 5³ + 2⁵ + 9³ + 6⁴ + 8³ + 2¹⁹ .

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

526982 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131744 + ... + 131747.

It is an arithmetic number, because the mean of its divisors is an integer number (197619).

2⁵²⁶⁹⁸² is an apocalyptic number.

526982 is a deficient number, since it is larger than the sum of its proper divisors (263494).

526982 is a wasteful number, since it uses less digits than its factorization.

526982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263493.

The product of its digits is 8640, while the sum is 32.

The square root of 526982 is about 725.9352588213. The cubic root of 526982 is about 80.7728227718.

The spelling of 526982 in words is "five hundred twenty-six thousand, nine hundred eighty-two".