533862 has 48 divisors (see below), whose sum is σ = 1397760. Its totient is φ = 143856.

The previous prime is 533857. The next prime is 533879. The reversal of 533862 is 268335.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2283 + ... + 2505.

It is an arithmetic number, because the mean of its divisors is an integer number (29120).

2⁵³³⁸⁶² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533862, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (698880).

533862 is an abundant number, since it is smaller than the sum of its proper divisors (863898).

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

533862 is a wasteful number, since it uses less digits than its factorization.

533862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257 (or 254 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 533862 is about 730.6586070115. The cubic root of 533862 is about 81.1228132376.

The spelling of 533862 in words is "five hundred thirty-three thousand, eight hundred sixty-two".