5634320 has 20 divisors (see below), whose sum is σ = 13099980. Its totient is φ = 2253696.

The previous prime is 5634311. The next prime is 5634329. The reversal of 5634320 is 234365.

It is an interprime number because it is at equal distance from previous prime (5634311) and next prime (5634329).

It can be written as a sum of positive squares in 2 ways, for example, as 2408704 + 3225616 = 1552^2 + 1796^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (5634329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35135 + ... + 35294.

It is an arithmetic number, because the mean of its divisors is an integer number (654999).

Almost surely, 2^5634320 is an apocalyptic number.

It is an amenable number.

5634320 is an abundant number, since it is smaller than the sum of its proper divisors (7465660).

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

5634320 is a wasteful number, since it uses less digits than its factorization.

5634320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70442 (or 70436 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5634320 is about 2373.6722604437. The cubic root of 5634320 is about 177.9428339761.

Adding to 5634320 its reverse (234365), we get a palindrome (5868685).

The spelling of 5634320 in words is "five million, six hundred thirty-four thousand, three hundred twenty".