55844195 has 8 divisors (see below), whose sum is σ = 73105200. Its totient is φ = 40613920.

The previous prime is 55844177. The next prime is 55844209. The reversal of 55844195 is 59144855.

55844195 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 55844195 - 2²⁰ = 54795619 is a prime.

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, 507620 + ... + 507729.

It is an arithmetic number, because the mean of its divisors is an integer number (9138150).

Almost surely, 2^55844195 is an apocalyptic number.

55844195 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55844195 is a deficient number, since it is larger than the sum of its proper divisors (17261005).

55844195 is a wasteful number, since it uses less digits than its factorization.

55844195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015365.

The product of its digits is 144000, while the sum is 41.

The square root of 55844195 is about 7472.8973631383. The cubic root of 55844195 is about 382.2310924112.

It can be divided in two parts, 5584 and 4195, that added together give a palindrome (9779).

The spelling of 55844195 in words is "fifty-five million, eight hundred forty-four thousand, one hundred ninety-five".