5855656444 has 12 divisors (see below), whose sum is σ = 11178980568. Its totient is φ = 2661662000.

The previous prime is 5855656421. The next prime is 5855656447. The reversal of 5855656444 is 4446565585.

It is a junction number, because it is equal to n+sod(n) for n = 5855656391 and 5855656400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5855656447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66541507 + ... + 66541594.

It is an arithmetic number, because the mean of its divisors is an integer number (931581714).

Almost surely, 2^5855656444 is an apocalyptic number.

It is an amenable number.

5855656444 is a deficient number, since it is larger than the sum of its proper divisors (5323324124).

5855656444 is a wasteful number, since it uses less digits than its factorization.

5855656444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133083116 (or 133083114 counting only the distinct ones).

The product of its digits is 11520000, while the sum is 52.

The square root of 5855656444 is about 76522.2611009372. The cubic root of 5855656444 is about 1802.4305071883.

The spelling of 5855656444 in words is "five billion, eight hundred fifty-five million, six hundred fifty-six thousand, four hundred forty-four".