55554179 has 2 divisors, whose sum is σ = 55554180. Its totient is φ = 55554178.

The previous prime is 55554167. The next prime is 55554193. The reversal of 55554179 is 97145555.

55554179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55554179 - 2⁸ = 55553923 is a prime.

It is not a weakly prime, because it can be changed into another prime (55554379) 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 as a sum of consecutive naturals, namely, 27777089 + 27777090.

It is an arithmetic number, because the mean of its divisors is an integer number (27777090).

Almost surely, 2^55554179 is an apocalyptic number.

55554179 is a deficient number, since it is larger than the sum of its proper divisors (1).

55554179 is an equidigital number, since it uses as much as digits as its factorization.

55554179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157500, while the sum is 41.

The square root of 55554179 is about 7453.4675822734. The cubic root of 55554179 is about 381.5682626329.

The spelling of 55554179 in words is "fifty-five million, five hundred fifty-four thousand, one hundred seventy-nine".