55600755 has 16 divisors (see below), whose sum is σ = 101670144. Its totient is φ = 25417440.

The previous prime is 55600747. The next prime is 55600757. The reversal of 55600755 is 55700655.

55600755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55600755 - 2³ = 55600747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55600757) 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 15 ways as a sum of consecutive naturals, for example, 264661 + ... + 264870.

It is an arithmetic number, because the mean of its divisors is an integer number (6354384).

Almost surely, 2^55600755 is an apocalyptic number.

55600755 is a deficient number, since it is larger than the sum of its proper divisors (46069389).

55600755 is a wasteful number, since it uses less digits than its factorization.

55600755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529546.

The product of its (nonzero) digits is 26250, while the sum is 33.

The square root of 55600755 is about 7456.5913794441. The cubic root of 55600755 is about 381.6748670291.

The spelling of 55600755 in words is "fifty-five million, six hundred thousand, seven hundred fifty-five".