It is a congruent number.
It is an unprimeable number.
Almost surely, 2530240152 is an apocalyptic number.
530240152 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530240152 is a wasteful number, since it uses less digits than its factorization.
530240152 is an evil number, because the sum of its binary digits is even.
The square root of 530240152 is about 23026.9440438804. The cubic root of 530240152 is about 809.3894459082.
Adding to 530240152 its reverse (251042035), we get a palindrome (781282187).
The spelling of 530240152 in words is "five hundred thirty million, two hundred forty thousand, one hundred fifty-two".