5430748032 has 160 divisors (see below), whose sum is σ = 16468424280. Its totient is φ = 1775913984.

The previous prime is 5430748013. The next prime is 5430748033. The reversal of 5430748032 is 2308470345.

It is a happy number.

5430748032 is a `hidden beast` number, since 543 + 0 + 7 + 4 + 80 + 32 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430748033) 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 19 ways as a sum of consecutive naturals, for example, 544563 + ... + 554445.

Almost surely, 2^5430748032 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 5430748032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8234212140).

5430748032 is an abundant number, since it is smaller than the sum of its proper divisors (11037676248).

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

5430748032 is an equidigital number, since it uses as much as digits as its factorization.

5430748032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9962 (or 9941 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 5430748032 is about 73693.6091666028. The cubic root of 5430748032 is about 1757.7342607566.

The spelling of 5430748032 in words is "five billion, four hundred thirty million, seven hundred forty-eight thousand, thirty-two".