532434168 has 128 divisors (see below), whose sum is σ = 1696435200. Its totient is φ = 151569792.

The previous prime is 532434163. The next prime is 532434179. The reversal of 532434168 is 861434235.

It is a super-2 number, since 2×532434168² = 566972286507704448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532434163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 599821 + ... + 600707.

It is an arithmetic number, because the mean of its divisors is an integer number (13253400).

Almost surely, 2^532434168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532434168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848217600).

532434168 is an abundant number, since it is smaller than the sum of its proper divisors (1164001032).

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

532434168 is a wasteful number, since it uses less digits than its factorization.

532434168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 1296 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 532434168 is about 23074.5350549041. The cubic root of 532434168 is about 810.5042676204.

The spelling of 532434168 in words is "five hundred thirty-two million, four hundred thirty-four thousand, one hundred sixty-eight".