554144055 has 8 divisors (see below), whose sum is σ = 886630512. Its totient is φ = 295543488.

The previous prime is 554144051. The next prime is 554144057. The reversal of 554144055 is 550441455.

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

It is not a de Polignac number, because 554144055 - 2² = 554144051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554144051) by changing a digit.

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, 18471454 + ... + 18471483.

It is an arithmetic number, because the mean of its divisors is an integer number (110828814).

Almost surely, 2^554144055 is an apocalyptic number.

554144055 is a deficient number, since it is larger than the sum of its proper divisors (332486457).

554144055 is a wasteful number, since it uses less digits than its factorization.

554144055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36942945.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 554144055 is about 23540.2645482161. The cubic root of 554144055 is about 821.3738890451.

The spelling of 554144055 in words is "five hundred fifty-four million, one hundred forty-four thousand, fifty-five".