526382 has 4 divisors (see below), whose sum is σ = 789576. Its totient is φ = 263190.

The previous prime is 526381. The next prime is 526387. The reversal of 526382 is 283625.

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

It is a d-powerful number, because it can be written as 5 + 2¹¹ + 3³ + 6 + 8 + 2¹⁹ .

It is a plaindrome in base 13.

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 526382.

It is not an unprimeable number, because it can be changed into a prime (526381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131594 + ... + 131597.

It is an arithmetic number, because the mean of its divisors is an integer number (197394).

2⁵²⁶³⁸² is an apocalyptic number.

526382 is a deficient number, since it is larger than the sum of its proper divisors (263194).

526382 is a wasteful number, since it uses less digits than its factorization.

526382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263193.

The product of its digits is 2880, while the sum is 26.

The square root of 526382 is about 725.5218811311. The cubic root of 526382 is about 80.7421562606.

The spelling of 526382 in words is "five hundred twenty-six thousand, three hundred eighty-two".