5624559361 has 8 divisors (see below), whose sum is σ = 5958503424. Its totient is φ = 5290958400.

The previous prime is 5624559359. The next prime is 5624559389. The reversal of 5624559361 is 1639554265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5624559361 - 2¹ = 5624559359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5624559331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51625 + ... + 117958.

It is an arithmetic number, because the mean of its divisors is an integer number (744812928).

Almost surely, 2^5624559361 is an apocalyptic number.

It is an amenable number.

5624559361 is a deficient number, since it is larger than the sum of its proper divisors (333944063).

5624559361 is a wasteful number, since it uses less digits than its factorization.

5624559361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171551.

The product of its digits is 972000, while the sum is 46.

The square root of 5624559361 is about 74997.0623491347. The cubic root of 5624559361 is about 1778.4002123388.

The spelling of 5624559361 in words is "five billion, six hundred twenty-four million, five hundred fifty-nine thousand, three hundred sixty-one".