533358868 has 48 divisors (see below), whose sum is σ = 1131427584. Its totient is φ = 215043840.

The previous prime is 533358857. The next prime is 533358877. The reversal of 533358868 is 868853335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32496 + ... + 46072.

It is an arithmetic number, because the mean of its divisors is an integer number (23571408).

Almost surely, 2^533358868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533358868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565713792).

533358868 is an abundant number, since it is smaller than the sum of its proper divisors (598068716).

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

533358868 is a wasteful number, since it uses less digits than its factorization.

533358868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13672 (or 13670 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 49.

The square root of 533358868 is about 23094.5636027183. The cubic root of 533358868 is about 810.9732081200.

The spelling of 533358868 in words is "five hundred thirty-three million, three hundred fifty-eight thousand, eight hundred sixty-eight".