5536406655 has 48 divisors (see below), whose sum is σ = 10398207456. Its totient is φ = 2708847360.

The previous prime is 5536406633. The next prime is 5536406671. The reversal of 5536406655 is 5566046355.

5536406655 is a `hidden beast` number, since 5 + 536 + 4 + 0 + 66 + 55 = 666.

It is not a de Polignac number, because 5536406655 - 2¹² = 5536402559 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5536406655.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66325 + ... + 124385.

It is an arithmetic number, because the mean of its divisors is an integer number (216629322).

Almost surely, 2^5536406655 is an apocalyptic number.

5536406655 is a deficient number, since it is larger than the sum of its proper divisors (4861800801).

5536406655 is a wasteful number, since it uses less digits than its factorization.

5536406655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58248 (or 58245 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 45.

The square root of 5536406655 is about 74407.0336393005. The cubic root of 5536406655 is about 1769.0603985542.

The spelling of 5536406655 in words is "five billion, five hundred thirty-six million, four hundred six thousand, six hundred fifty-five".