5403125952 has 448 divisors, whose sum is σ = 19126809600. Its totient is φ = 1463132160.

The previous prime is 5403125939. The next prime is 5403125953. The reversal of 5403125952 is 2595213045.

It is a happy number.

5403125952 is a `hidden beast` number, since 54 + 0 + 3 + 12 + 595 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

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

It is not an unprimeable number, because it can be changed into a prime (5403125953) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25607127 + ... + 25607337.

Almost surely, 2^5403125952 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 5403125952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9563404800).

5403125952 is an abundant number, since it is smaller than the sum of its proper divisors (13723683648).

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

5403125952 is a wasteful number, since it uses less digits than its factorization.

5403125952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 5403125952 is about 73505.9586156116. The cubic root of 5403125952 is about 1754.7491087034.

Adding to 5403125952 its reverse (2595213045), we get a palindrome (7998338997).

The spelling of 5403125952 in words is "five billion, four hundred three million, one hundred twenty-five thousand, nine hundred fifty-two".