4134232531 has 24 divisors (see below), whose sum is σ = 4909825872. Its totient is φ = 3457924800.

The previous prime is 4134232513. The next prime is 4134232621. The reversal of 4134232531 is 1352324314.

It is a happy number.

It is not a de Polignac number, because 4134232531 - 2¹⁵ = 4134199763 is a prime.

It is a super-2 number, since 2×4134232531² = 34183757240757331922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4134232531.

It is not an unprimeable number, because it can be changed into a prime (4134232831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 494496 + ... + 502786.

It is an arithmetic number, because the mean of its divisors is an integer number (204576078).

Almost surely, 2^4134232531 is an apocalyptic number.

4134232531 is a deficient number, since it is larger than the sum of its proper divisors (775593341).

4134232531 is a wasteful number, since it uses less digits than its factorization.

4134232531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8643 (or 8632 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 4134232531 is about 64297.9978770723. The cubic root of 4134232531 is about 1604.9627849538.

Adding to 4134232531 its reverse (1352324314), we get a palindrome (5486556845).

The spelling of 4134232531 in words is "four billion, one hundred thirty-four million, two hundred thirty-two thousand, five hundred thirty-one".