555052553 has 8 divisors (see below), whose sum is σ = 605685600. Its totient is φ = 504448480.

The previous prime is 555052543. The next prime is 555052559. The reversal of 555052553 is 355250555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 555052553 - 2¹² = 555048457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (555052559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60026 + ... + 68652.

It is an arithmetic number, because the mean of its divisors is an integer number (75710700).

Almost surely, 2^555052553 is an apocalyptic number.

It is an amenable number.

555052553 is a deficient number, since it is larger than the sum of its proper divisors (50633047).

555052553 is a wasteful number, since it uses less digits than its factorization.

555052553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14487.

The product of its (nonzero) digits is 93750, while the sum is 35.

The square root of 555052553 is about 23559.5533276843. The cubic root of 555052553 is about 821.8225143330.

The spelling of 555052553 in words is "five hundred fifty-five million, fifty-two thousand, five hundred fifty-three".