5555303 has 8 divisors (see below), whose sum is σ = 6043296. Its totient is φ = 5076000.

The previous prime is 5555267. The next prime is 5555321. The reversal of 5555303 is 3035555.

5555303 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5555303 - 2⁸ = 5555047 is a prime.

It is a super-3 number, since 3×5555303³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803 + ... + 3428.

It is an arithmetic number, because the mean of its divisors is an integer number (755412).

Almost surely, 2^5555303 is an apocalyptic number.

5555303 is a deficient number, since it is larger than the sum of its proper divisors (487993).

5555303 is a wasteful number, since it uses less digits than its factorization.

5555303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345.

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 5555303 is about 2356.9690282225. The cubic root of 5555303 is about 177.1070776865.

The spelling of 5555303 in words is "five million, five hundred fifty-five thousand, three hundred three".