533536 has 12 divisors (see below), whose sum is σ = 1050462. Its totient is φ = 266752.

The previous prime is 533509. The next prime is 533543. The reversal of 533536 is 635335.

It can be written as a sum of positive squares in only one way, i.e., 336400 + 197136 = 580^2 + 444^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 533536.

It is a congruent number.

It is an unprimeable number.

533536 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, 8305 + ... + 8368.

2⁵³³⁵³⁶ is an apocalyptic number.

It is an amenable number.

533536 is a deficient number, since it is larger than the sum of its proper divisors (516926).

533536 is a wasteful number, since it uses less digits than its factorization.

533536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16683 (or 16675 counting only the distinct ones).

The product of its digits is 4050, while the sum is 25.

The square root of 533536 is about 730.4354865421. The cubic root of 533536 is about 81.1062974701.

The spelling of 533536 in words is "five hundred thirty-three thousand, five hundred thirty-six".