530835768 has 80 divisors (see below), whose sum is σ = 1551520080. Its totient is φ = 169247232.

The previous prime is 530835763. The next prime is 530835769. The reversal of 530835768 is 867538035.

530835768 is a `hidden beast` number, since 530 + 8 + 3 + 57 + 68 = 666.

It is a super-2 number, since 2×530835768² = 563573225176299648, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530835763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2905 + ... + 32712.

It is an arithmetic number, because the mean of its divisors is an integer number (19394001).

Almost surely, 2^530835768 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 530835768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775760040).

530835768 is an abundant number, since it is smaller than the sum of its proper divisors (1020684312).

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

530835768 is a wasteful number, since it uses less digits than its factorization.

530835768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35658 (or 35645 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 530835768 is about 23039.8734371524. The cubic root of 530835768 is about 809.6923934859.

The spelling of 530835768 in words is "five hundred thirty million, eight hundred thirty-five thousand, seven hundred sixty-eight".