5431634325 has 36 divisors (see below), whose sum is σ = 10477024740. Its totient is φ = 2674033920.

The previous prime is 5431634321. The next prime is 5431634357. The reversal of 5431634325 is 5234361345.

It can be written as a sum of positive squares in 6 ways, for example, as 406667556 + 5024966769 = 20166^2 + 70887^2 .

It is not a de Polignac number, because 5431634325 - 2² = 5431634321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5431634325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431634321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 925560 + ... + 931409.

It is an arithmetic number, because the mean of its divisors is an integer number (291028465).

Almost surely, 2^5431634325 is an apocalyptic number.

It is an amenable number.

5431634325 is a deficient number, since it is larger than the sum of its proper divisors (5045390415).

5431634325 is a wasteful number, since it uses less digits than its factorization.

5431634325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856998 (or 1856990 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 5431634325 is about 73699.6222853279. The cubic root of 5431634325 is about 1757.8298757512.

The spelling of 5431634325 in words is "five billion, four hundred thirty-one million, six hundred thirty-four thousand, three hundred twenty-five".