5335436549 has 2 divisors, whose sum is σ = 5335436550. Its totient is φ = 5335436548.

The previous prime is 5335436543. The next prime is 5335436573. The reversal of 5335436549 is 9456345335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4486588324 + 848848225 = 66982^2 + 29135^2 .

It is a cyclic number.

It is not a de Polignac number, because 5335436549 - 2²⁰ = 5334387973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5335436543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2667718274 + 2667718275.

It is an arithmetic number, because the mean of its divisors is an integer number (2667718275).

Almost surely, 2^5335436549 is an apocalyptic number.

It is an amenable number.

5335436549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5335436549 is an equidigital number, since it uses as much as digits as its factorization.

5335436549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916000, while the sum is 47.

The square root of 5335436549 is about 73044.0726479569. The cubic root of 5335436549 is about 1747.3905653043.

The spelling of 5335436549 in words is "five billion, three hundred thirty-five million, four hundred thirty-six thousand, five hundred forty-nine".