5554863 has 12 divisors (see below), whose sum is σ = 8300760. Its totient is φ = 3575376.

The previous prime is 5554849. The next prime is 5554867. The reversal of 5554863 is 3684555.

5554863 is a `hidden beast` number, since 55 + 548 + 63 = 666.

5554863 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5554863 - 2⁵ = 5554831 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554867) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10381 + ... + 10902.

It is an arithmetic number, because the mean of its divisors is an integer number (691730).

Almost surely, 2^5554863 is an apocalyptic number.

5554863 is a deficient number, since it is larger than the sum of its proper divisors (2745897).

5554863 is a wasteful number, since it uses less digits than its factorization.

5554863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21318 (or 21315 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 5554863 is about 2356.8756861574. The cubic root of 5554863 is about 177.1024017236.

It can be divided in two parts, 55548 and 63, that added together give a triangular number (55611 = T₃₃₃).

The spelling of 5554863 in words is "five million, five hundred fifty-four thousand, eight hundred sixty-three".