532147264 has 56 divisors (see below), whose sum is σ = 1155911328. Its totient is φ = 241059840.

The previous prime is 532147237. The next prime is 532147289. The reversal of 532147264 is 462741235.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236127 + ... + 238369.

Almost surely, 2^532147264 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 532147264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (577955664).

532147264 is an abundant number, since it is smaller than the sum of its proper divisors (623764064).

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

532147264 is a wasteful number, since it uses less digits than its factorization.

532147264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603 (or 2593 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 532147264 is about 23068.3173205156. The cubic root of 532147264 is about 810.3586604507.

Adding to 532147264 its reverse (462741235), we get a palindrome (994888499).

The spelling of 532147264 in words is "five hundred thirty-two million, one hundred forty-seven thousand, two hundred sixty-four".