555063 has 4 divisors (see below), whose sum is σ = 740088. Its totient is φ = 370040.

The previous prime is 555053. The next prime is 555073. The reversal of 555063 is 360555.

555063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (555053) and next prime (555073).

It is a cyclic number.

It is not a de Polignac number, because 555063 - 2¹⁷ = 423991 is a prime.

It is a D-number.

555063 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92508 + ... + 92513.

It is an arithmetic number, because the mean of its divisors is an integer number (185022).

2⁵⁵⁵⁰⁶³ is an apocalyptic number.

555063 is a deficient number, since it is larger than the sum of its proper divisors (185025).

555063 is a wasteful number, since it uses less digits than its factorization.

555063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185024.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 555063 is about 745.0255029192. The cubic root of 555063 is about 82.1827670317.

The spelling of 555063 in words is "five hundred fifty-five thousand, sixty-three".