535756828 has 12 divisors (see below), whose sum is σ = 949443040. Its totient is φ = 264487392.

The previous prime is 535756801. The next prime is 535756829. The reversal of 535756828 is 828657535.

It is a happy number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535756829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847401 + ... + 848032.

Almost surely, 2^535756828 is an apocalyptic number.

It is an amenable number.

535756828 is a deficient number, since it is larger than the sum of its proper divisors (413686212).

535756828 is a wasteful number, since it uses less digits than its factorization.

535756828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695516 (or 1695514 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 49.

The square root of 535756828 is about 23146.4214944773. The cubic root of 535756828 is about 812.1867588737.

The spelling of 535756828 in words is "five hundred thirty-five million, seven hundred fifty-six thousand, eight hundred twenty-eight".