5591852909 has 8 divisors (see below), whose sum is σ = 5610276000. Its totient is φ = 5573454832.

The previous prime is 5591852873. The next prime is 5591852939. The reversal of 5591852909 is 9092581955.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5591852909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5591852939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509522 + ... + 520380.

It is an arithmetic number, because the mean of its divisors is an integer number (701284500).

Almost surely, 2^5591852909 is an apocalyptic number.

It is an amenable number.

5591852909 is a deficient number, since it is larger than the sum of its proper divisors (18423091).

5591852909 is a wasteful number, since it uses less digits than its factorization.

5591852909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12507.

The product of its (nonzero) digits is 1458000, while the sum is 53.

The square root of 5591852909 is about 74778.6928810607. The cubic root of 5591852909 is about 1774.9464147283.

The spelling of 5591852909 in words is "five billion, five hundred ninety-one million, eight hundred fifty-two thousand, nine hundred nine".