533076864 has 64 divisors (see below), whose sum is σ = 1426461840. Its totient is φ = 176377856.

The previous prime is 533076851. The next prime is 533076881. The reversal of 533076864 is 468670335.

It is a tau number, because it is divible by the number of its divisors (64).

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, 47542 + ... + 57674.

Almost surely, 2^533076864 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 533076864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713230920).

533076864 is an abundant number, since it is smaller than the sum of its proper divisors (893384976).

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

533076864 is a wasteful number, since it uses less digits than its factorization.

533076864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10287 (or 10275 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 533076864 is about 23088.4573759270. The cubic root of 533076864 is about 810.8302537099.

The spelling of 533076864 in words is "five hundred thirty-three million, seventy-six thousand, eight hundred sixty-four".