530075148 has 48 divisors (see below), whose sum is σ = 1318464000. Its totient is φ = 165267648.

The previous prime is 530075141. The next prime is 530075179. The reversal of 530075148 is 841570035.

It is not an unprimeable number, because it can be changed into a prime (530075141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3298 + ... + 32726.

It is an arithmetic number, because the mean of its divisors is an integer number (27468000).

Almost surely, 2^530075148 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 530075148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (659232000).

530075148 is an abundant number, since it is smaller than the sum of its proper divisors (788388852).

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

530075148 is a wasteful number, since it uses less digits than its factorization.

530075148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29534 (or 29532 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 530075148 is about 23023.3609188580. The cubic root of 530075148 is about 809.3054799598.

The spelling of 530075148 in words is "five hundred thirty million, seventy-five thousand, one hundred forty-eight".