5503825609 has 4 divisors (see below), whose sum is σ = 5638065300. Its totient is φ = 5369585920.

The previous prime is 5503825603. The next prime is 5503825619. The reversal of 5503825609 is 9065283055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1281425209 + 4222400400 = 35797^2 + 64980^2 .

It is a cyclic number.

It is not a de Polignac number, because 5503825609 - 2⁹ = 5503825097 is a prime.

It is a super-4 number, since 4×5503825609⁴ (a number of 40 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5503825603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67119784 + ... + 67119865.

It is an arithmetic number, because the mean of its divisors is an integer number (1409516325).

Almost surely, 2^5503825609 is an apocalyptic number.

It is an amenable number.

5503825609 is a deficient number, since it is larger than the sum of its proper divisors (134239691).

5503825609 is a wasteful number, since it uses less digits than its factorization.

5503825609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134239690.

The product of its (nonzero) digits is 324000, while the sum is 43.

The square root of 5503825609 is about 74187.7726380837. The cubic root of 5503825609 is about 1765.5833374267.

The spelling of 5503825609 in words is "five billion, five hundred three million, eight hundred twenty-five thousand, six hundred nine".