5235534172 has 24 divisors (see below), whose sum is σ = 10094080752. Its totient is φ = 2356224000.

The previous prime is 5235534131. The next prime is 5235534191. The reversal of 5235534172 is 2714355325.

It is a happy number.

It is a congruent number.

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, 584613 + ... + 593500.

It is an arithmetic number, because the mean of its divisors is an integer number (420586698).

Almost surely, 2^5235534172 is an apocalyptic number.

It is an amenable number.

5235534172 is a deficient number, since it is larger than the sum of its proper divisors (4858546580).

5235534172 is a wasteful number, since it uses less digits than its factorization.

5235534172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178229 (or 1178227 counting only the distinct ones).

The product of its digits is 126000, while the sum is 37.

The square root of 5235534172 is about 72356.9911756977. The cubic root of 5235534172 is about 1736.4155491690.

Adding to 5235534172 its reverse (2714355325), we get a palindrome (7949889497).

It can be divided in two parts, 523553 and 4172, that added together give a palindrome (527725).

The spelling of 5235534172 in words is "five billion, two hundred thirty-five million, five hundred thirty-four thousand, one hundred seventy-two".