530132980 has 48 divisors (see below), whose sum is σ = 1251057024. Its totient is φ = 187228800.

The previous prime is 530132969. The next prime is 530132987. The reversal of 530132980 is 89231035.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530132987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38346 + ... + 50305.

It is an arithmetic number, because the mean of its divisors is an integer number (26063688).

Almost surely, 2^530132980 is an apocalyptic number.

It is an amenable number.

530132980 is an abundant number, since it is smaller than the sum of its proper divisors (720924044).

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

530132980 is a wasteful number, since it uses less digits than its factorization.

530132980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88696 (or 88694 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 530132980 is about 23024.6168263448. The cubic root of 530132980 is about 809.3349110399.

The spelling of 530132980 in words is "five hundred thirty million, one hundred thirty-two thousand, nine hundred eighty".