532542234 has 32 divisors (see below), whose sum is σ = 1219625856. Its totient is φ = 151856640.

The previous prime is 532542223. The next prime is 532542271. The reversal of 532542234 is 432245235.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9714 + ... + 34050.

It is an arithmetic number, because the mean of its divisors is an integer number (38113308).

Almost surely, 2^532542234 is an apocalyptic number.

532542234 is an abundant number, since it is smaller than the sum of its proper divisors (687083622).

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

532542234 is a wasteful number, since it uses less digits than its factorization.

532542234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24870.

The product of its digits is 28800, while the sum is 30.

The square root of 532542234 is about 23076.8766084148. The cubic root of 532542234 is about 810.5590988304.

Adding to 532542234 its reverse (432245235), we get a palindrome (964787469).

The spelling of 532542234 in words is "five hundred thirty-two million, five hundred forty-two thousand, two hundred thirty-four".