555348 has 12 divisors (see below), whose sum is σ = 1295840. Its totient is φ = 185112.

The previous prime is 555337. The next prime is 555349. The reversal of 555348 is 843555.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×555348² = 616822802208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555349) 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, 23128 + ... + 23151.

2⁵⁵⁵³⁴⁸ is an apocalyptic number.

It is an amenable number.

555348 is an abundant number, since it is smaller than the sum of its proper divisors (740492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

555348 is a wasteful number, since it uses less digits than its factorization.

555348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46286 (or 46284 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 555348 is about 745.2167469938. The cubic root of 555348 is about 82.1968303488.

It can be divided in two parts, 555 and 348, that added together give a triangular number (903 = T₄₂).

The spelling of 555348 in words is "five hundred fifty-five thousand, three hundred forty-eight".