3556545455 has 8 divisors (see below), whose sum is σ = 4268176800. Its totient is φ = 2845021536.

The previous prime is 3556545439. The next prime is 3556545467. The reversal of 3556545455 is 5545456553.

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 3556545455 - 2⁴ = 3556545439 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103601 + ... + 133589.

It is an arithmetic number, because the mean of its divisors is an integer number (533522100).

Almost surely, 2^3556545455 is an apocalyptic number.

3556545455 is a deficient number, since it is larger than the sum of its proper divisors (711631345).

3556545455 is a wasteful number, since it uses less digits than its factorization.

3556545455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53713.

The product of its digits is 4500000, while the sum is 47.

The square root of 3556545455 is about 59636.7793815193. The cubic root of 3556545455 is about 1526.4272875939.

The spelling of 3556545455 in words is "three billion, five hundred fifty-six million, five hundred forty-five thousand, four hundred fifty-five".