56119855 has 8 divisors (see below), whose sum is σ = 73466064. Its totient is φ = 40814400.

The previous prime is 56119823. The next prime is 56119867. The reversal of 56119855 is 55891165.

56119855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 56119855 - 2⁵ = 56119823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510126 + ... + 510235.

It is an arithmetic number, because the mean of its divisors is an integer number (9183258).

Almost surely, 2^56119855 is an apocalyptic number.

56119855 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56119855 is a deficient number, since it is larger than the sum of its proper divisors (17346209).

56119855 is a wasteful number, since it uses less digits than its factorization.

56119855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020377.

The product of its digits is 54000, while the sum is 40.

The square root of 56119855 is about 7491.3186422685. The cubic root of 56119855 is about 382.8589877350.

It can be divided in two parts, 56 and 119855, that added together give a palindrome (119911).

The spelling of 56119855 in words is "fifty-six million, one hundred nineteen thousand, eight hundred fifty-five".