526492 has 12 divisors (see below), whose sum is σ = 943096. Its totient is φ = 257040.

The previous prime is 526483. The next prime is 526499. The reversal of 526492 is 294625.

It is a d-powerful number, because it can be written as 5³ + 2¹¹ + 4² + 6 + 9 + 2¹⁹ .

It is a self number, because there is not a number n which added to its sum of digits gives 526492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1359 + ... + 1702.

2⁵²⁶⁴⁹² is an apocalyptic number.

It is an amenable number.

526492 is a deficient number, since it is larger than the sum of its proper divisors (416604).

526492 is a wasteful number, since it uses less digits than its factorization.

526492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3108 (or 3106 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 526492 is about 725.5976846711. The cubic root of 526492 is about 80.7477801982.

It can be divided in two parts, 5264 and 92, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 526492 in words is "five hundred twenty-six thousand, four hundred ninety-two".