5855477855 has 8 divisors (see below), whose sum is σ = 7396393200. Its totient is φ = 4437835776.

The previous prime is 5855477843. The next prime is 5855477857. The reversal of 5855477855 is 5587745585.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5855477855 - 2⁶ = 5855477791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5855477794 and 5855477803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5855477857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30818210 + ... + 30818399.

It is an arithmetic number, because the mean of its divisors is an integer number (924549150).

Almost surely, 2^5855477855 is an apocalyptic number.

5855477855 is a deficient number, since it is larger than the sum of its proper divisors (1540915345).

5855477855 is a wasteful number, since it uses less digits than its factorization.

5855477855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61636633.

The product of its digits is 39200000, while the sum is 59.

The square root of 5855477855 is about 76521.0941832381. The cubic root of 5855477855 is about 1802.4121831662.

The spelling of 5855477855 in words is "five billion, eight hundred fifty-five million, four hundred seventy-seven thousand, eight hundred fifty-five".