532543112 has 32 divisors (see below), whose sum is σ = 1008702720. Its totient is φ = 263568000.

The previous prime is 532543091. The next prime is 532543129. The reversal of 532543112 is 211345235.

It is a happy number.

It is a super-2 number, since 2×532543112² = 567204332277289088, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 708737 + ... + 709487.

It is an arithmetic number, because the mean of its divisors is an integer number (31521960).

Almost surely, 2^532543112 is an apocalyptic number.

It is an amenable number.

532543112 is a deficient number, since it is larger than the sum of its proper divisors (476159608).

532543112 is a wasteful number, since it uses less digits than its factorization.

532543112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541 (or 1537 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 532543112 is about 23076.8956317786. The cubic root of 532543112 is about 810.5595442852.

Adding to 532543112 its reverse (211345235), we get a palindrome (743888347).

The spelling of 532543112 in words is "five hundred thirty-two million, five hundred forty-three thousand, one hundred twelve".