530288976 has 160 divisors (see below), whose sum is σ = 1650688000. Its totient is φ = 146482560.

The previous prime is 530288971. The next prime is 530288981. The reversal of 530288976 is 679882035.

It is an interprime number because it is at equal distance from previous prime (530288971) and next prime (530288981).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530288971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 509865 + ... + 510903.

It is an arithmetic number, because the mean of its divisors is an integer number (10316800).

Almost surely, 2^530288976 is an apocalyptic number.

530288976 is a gapful number since it is divisible by the number (56) 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 530288976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (825344000).

530288976 is an abundant number, since it is smaller than the sum of its proper divisors (1120399024).

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

530288976 is a wasteful number, since it uses less digits than its factorization.

530288976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102 (or 1082 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 530288976 is about 23028.0041688376. The cubic root of 530288976 is about 809.4142877447.

The spelling of 530288976 in words is "five hundred thirty million, two hundred eighty-eight thousand, nine hundred seventy-six".