55348627 has 2 divisors, whose sum is σ = 55348628. Its totient is φ = 55348626.

The previous prime is 55348619. The next prime is 55348663. The reversal of 55348627 is 72684355.

55348627 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 55348627 - 2³ = 55348619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55348627.

It is not a weakly prime, because it can be changed into another prime (55348127) 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, 27674313 + 27674314.

It is an arithmetic number, because the mean of its divisors is an integer number (27674314).

Almost surely, 2^55348627 is an apocalyptic number.

55348627 is a deficient number, since it is larger than the sum of its proper divisors (1).

55348627 is an equidigital number, since it uses as much as digits as its factorization.

55348627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 201600, while the sum is 40.

The square root of 55348627 is about 7439.6657855041. The cubic root of 55348627 is about 381.0970766427.

It can be divided in two parts, 5534 and 8627, that added together give a square (14161 = 119²).

The spelling of 55348627 in words is "fifty-five million, three hundred forty-eight thousand, six hundred twenty-seven".