55110834 has 32 divisors (see below), whose sum is σ = 125783040. Its totient is φ = 17873136.

The previous prime is 55110793. The next prime is 55110857. The reversal of 55110834 is 43801155.

55110834 is a `hidden beast` number, since 551 + 108 + 3 + 4 = 666.

55110834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 55110798 and 55110807.

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 15 ways as a sum of consecutive naturals, for example, 11794 + ... + 15789.

It is an arithmetic number, because the mean of its divisors is an integer number (3930720).

Almost surely, 2^55110834 is an apocalyptic number.

55110834 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

55110834 is an abundant number, since it is smaller than the sum of its proper divisors (70672206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55110834 is a wasteful number, since it uses less digits than its factorization.

55110834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27631 (or 27625 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 55110834 is about 7423.6671530989. The cubic root of 55110834 is about 380.5505270589.

Adding to 55110834 its reverse (43801155), we get a palindrome (98911989).

It can be divided in two parts, 55 and 110834, that added together give a square (110889 = 333²).

The spelling of 55110834 in words is "fifty-five million, one hundred ten thousand, eight hundred thirty-four".