555055275 has 12 divisors (see below), whose sum is σ = 917691512. Its totient is φ = 296029440.

The previous prime is 555055231. The next prime is 555055283. The reversal of 555055275 is 572550555.

It is a happy number.

It is not a de Polignac number, because 555055275 - 2⁶ = 555055211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3700294 + ... + 3700443.

Almost surely, 2^555055275 is an apocalyptic number.

555055275 is a deficient number, since it is larger than the sum of its proper divisors (362636237).

555055275 is a wasteful number, since it uses less digits than its factorization.

555055275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7400750 (or 7400745 counting only the distinct ones).

The product of its (nonzero) digits is 218750, while the sum is 39.

The square root of 555055275 is about 23559.6110961111. The cubic root of 555055275 is about 821.8238577477.

The spelling of 555055275 in words is "five hundred fifty-five million, fifty-five thousand, two hundred seventy-five".