530395008 has 192 divisors, whose sum is σ = 1666500480. Its totient is φ = 148162560.

The previous prime is 530395001. The next prime is 530395031. The reversal of 530395008 is 800593035.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×530395008² = 562637729022640128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a self number, because there is not a number n which added to its sum of digits gives 530395008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530395001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 713485 + ... + 714227.

It is an arithmetic number, because the mean of its divisors is an integer number (8679690).

Almost surely, 2^530395008 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 530395008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (833250240).

530395008 is an abundant number, since it is smaller than the sum of its proper divisors (1136105472).

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

530395008 is a wasteful number, since it uses less digits than its factorization.

530395008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 772 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 530395008 is about 23030.3062940987. The cubic root of 530395008 is about 809.4682319777.

The spelling of 530395008 in words is "five hundred thirty million, three hundred ninety-five thousand, eight".