530858880 has 256 divisors, whose sum is σ = 1942732800. Its totient is φ = 136857600.

The previous prime is 530858873. The next prime is 530858897. The reversal of 530858880 is 88858035.

It is a super-2 number, since 2×530858880² = 563622300949708800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535185 + ... + 536175.

It is an arithmetic number, because the mean of its divisors is an integer number (7588800).

Almost surely, 2^530858880 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 530858880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (971366400).

530858880 is an abundant number, since it is smaller than the sum of its proper divisors (1411873920).

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

530858880 is a wasteful number, since it uses less digits than its factorization.

530858880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 45.

The square root of 530858880 is about 23040.3749969483. The cubic root of 530858880 is about 809.7041443513.

The spelling of 530858880 in words is "five hundred thirty million, eight hundred fifty-eight thousand, eight hundred eighty".