530189488 has 40 divisors (see below), whose sum is σ = 1039237056. Its totient is φ = 262017600.

The previous prime is 530189483. The next prime is 530189503. The reversal of 530189488 is 884981035.

It is a super-2 number, since 2×530189488² = 562201786371404288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530189483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928243 + ... + 928813.

Almost surely, 2^530189488 is an apocalyptic number.

It is an amenable number.

530189488 is a deficient number, since it is larger than the sum of its proper divisors (509047568).

530189488 is a wasteful number, since it uses less digits than its factorization.

530189488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153 (or 1147 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 530189488 is about 23025.8439150447. The cubic root of 530189488 is about 809.3636662605.

The spelling of 530189488 in words is "five hundred thirty million, one hundred eighty-nine thousand, four hundred eighty-eight".