532140234 has 32 divisors (see below), whose sum is σ = 1117255680. Its totient is φ = 168745200.

The previous prime is 532140229. The next prime is 532140241. The reversal of 532140234 is 432041235.

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, 13272 + ... + 35219.

It is an arithmetic number, because the mean of its divisors is an integer number (34914240).

Almost surely, 2^532140234 is an apocalyptic number.

532140234 is an abundant number, since it is smaller than the sum of its proper divisors (585115446).

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

532140234 is a wasteful number, since it uses less digits than its factorization.

532140234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48586.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 532140234 is about 23068.1649465232. The cubic root of 532140234 is about 810.3550919859.

Adding to 532140234 its reverse (432041235), we get a palindrome (964181469).

The spelling of 532140234 in words is "five hundred thirty-two million, one hundred forty thousand, two hundred thirty-four".