828583533 has 16 divisors (see below), whose sum is σ = 1280903040. Its totient is φ = 528371712.

The previous prime is 828583489. The next prime is 828583537. The reversal of 828583533 is 335385828.

It is not a de Polignac number, because 828583533 - 2¹⁰ = 828582509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (828583537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666516 + ... + 667757.

It is an arithmetic number, because the mean of its divisors is an integer number (80056440).

Almost surely, 2^828583533 is an apocalyptic number.

It is an amenable number.

828583533 is a deficient number, since it is larger than the sum of its proper divisors (452319507).

828583533 is a wasteful number, since it uses less digits than its factorization.

828583533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334305 (or 1334299 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 828583533 is about 28785.1269408353. The cubic root of 828583533 is about 939.2447279318.

The spelling of 828583533 in words is "eight hundred twenty-eight million, five hundred eighty-three thousand, five hundred thirty-three".