555602145 has 32 divisors (see below), whose sum is σ = 1060134912. Its totient is φ = 242945472.

The previous prime is 555602141. The next prime is 555602147. The reversal of 555602145 is 541206555.

555602145 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 555602145 - 2² = 555602141 is a prime.

It is not an unprimeable number, because it can be changed into a prime (555602141) 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 31 ways as a sum of consecutive naturals, for example, 112617 + ... + 117446.

It is an arithmetic number, because the mean of its divisors is an integer number (33129216).

Almost surely, 2^555602145 is an apocalyptic number.

It is an amenable number.

555602145 is a deficient number, since it is larger than the sum of its proper divisors (504532767).

555602145 is a wasteful number, since it uses less digits than its factorization.

555602145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230101.

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 555602145 is about 23571.2143301952. The cubic root of 555602145 is about 822.0936706912.

The spelling of 555602145 in words is "five hundred fifty-five million, six hundred two thousand, one hundred forty-five".