533526 has 16 divisors (see below), whose sum is σ = 1219584. Its totient is φ = 152424.

The previous prime is 533509. The next prime is 533543. The reversal of 533526 is 625335.

It is an interprime number because it is at equal distance from previous prime (533509) and next prime (533543).

It is a d-powerful number, because it can be written as 5³ + 3³ + 5³ + 3¹² + 2⁹ + 6⁴ .

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 533496 and 533505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6310 + ... + 6393.

It is an arithmetic number, because the mean of its divisors is an integer number (76224).

2⁵³³⁵²⁶ is an apocalyptic number.

533526 is an abundant number, since it is smaller than the sum of its proper divisors (686058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533526 is a wasteful number, since it uses less digits than its factorization.

533526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12715.

The product of its digits is 2700, while the sum is 24.

The square root of 533526 is about 730.4286412785. The cubic root of 533526 is about 81.1057907452.

Subtracting 533526 from its reverse (625335), we obtain a square (91809 = 303²).

The spelling of 533526 in words is "five hundred thirty-three thousand, five hundred twenty-six".