5678349555 has 8 divisors (see below), whose sum is σ = 9085359312. Its totient is φ = 3028453088.

The previous prime is 5678349527. The next prime is 5678349617. The reversal of 5678349555 is 5559438765.

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 5678349555 - 2⁶ = 5678349491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5678349495 and 5678349504.

It is an unprimeable number.

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, 189278304 + ... + 189278333.

It is an arithmetic number, because the mean of its divisors is an integer number (1135669914).

Almost surely, 2^5678349555 is an apocalyptic number.

5678349555 is a deficient number, since it is larger than the sum of its proper divisors (3407009757).

5678349555 is a wasteful number, since it uses less digits than its factorization.

5678349555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378556645.

The product of its digits is 22680000, while the sum is 57.

The square root of 5678349555 is about 75354.8243644692. The cubic root of 5678349555 is about 1784.0514493590.

The spelling of 5678349555 in words is "five billion, six hundred seventy-eight million, three hundred forty-nine thousand, five hundred fifty-five".