530009480 has 384 divisors, whose sum is σ = 1709890560. Its totient is φ = 145152000.

The previous prime is 530009429. The next prime is 530009483. The reversal of 530009480 is 84900035.

It is not an unprimeable number, because it can be changed into a prime (530009483) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8688650 + ... + 8688710.

It is an arithmetic number, because the mean of its divisors is an integer number (4452840).

Almost surely, 2^530009480 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 530009480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (854945280).

530009480 is an abundant number, since it is smaller than the sum of its proper divisors (1179881080).

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

530009480 is a wasteful number, since it uses less digits than its factorization.

530009480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 530009480 is about 23021.9347579651. The cubic root of 530009480 is about 809.2720584929.

The spelling of 530009480 in words is "five hundred thirty million, nine thousand, four hundred eighty".