5634320530 has 32 divisors (see below), whose sum is σ = 10384026048. Its totient is φ = 2199960000.

The previous prime is 5634320513. The next prime is 5634320533. The reversal of 5634320530 is 350234365.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5634320492 and 5634320501.

It is not an unprimeable number, because it can be changed into a prime (5634320533) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 965020 + ... + 970840.

It is an arithmetic number, because the mean of its divisors is an integer number (324500814).

Almost surely, 2^5634320530 is an apocalyptic number.

5634320530 is a deficient number, since it is larger than the sum of its proper divisors (4749705518).

5634320530 is a wasteful number, since it uses less digits than its factorization.

5634320530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8122.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 5634320530 is about 75062.1111480353. Note that the first 4 decimals coincide. The cubic root of 5634320530 is about 1779.4283955561.

Adding to 5634320530 its reverse (350234365), we get a palindrome (5984554895).

The spelling of 5634320530 in words is "five billion, six hundred thirty-four million, three hundred twenty thousand, five hundred thirty".