530860000 has 240 divisors, whose sum is σ = 1511516160. Its totient is φ = 181440000.

The previous prime is 530859997. The next prime is 530860021. The reversal of 530860000 is 68035.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4179937 + ... + 4180063.

It is an arithmetic number, because the mean of its divisors is an integer number (6297984).

Almost surely, 2^530860000 is an apocalyptic number.

530860000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530860000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755758080).

530860000 is an abundant number, since it is smaller than the sum of its proper divisors (980656160).

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

530860000 is a wasteful number, since it uses less digits than its factorization.

530860000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 530860000 is about 23040.3993020954. The cubic root of 530860000 is about 809.7047137857.

The spelling of 530860000 in words is "five hundred thirty million, eight hundred sixty thousand".