5556276 has 60 divisors (see below), whose sum is σ = 15855840. Its totient is φ = 1682640.

The previous prime is 5556259. The next prime is 5556283. The reversal of 5556276 is 6726555.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (63000) is a multiple of the sum of its prime divisors (1575).

It is a self number, because there is not a number n which added to its sum of digits gives 5556276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2785 + ... + 4343.

It is an arithmetic number, because the mean of its divisors is an integer number (264264).

Almost surely, 2^5556276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5556276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7927920).

5556276 is an abundant number, since it is smaller than the sum of its proper divisors (10299564).

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

5556276 is a wasteful number, since it uses less digits than its factorization.

5556276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586 (or 1575 counting only the distinct ones).

The product of its digits is 63000, while the sum is 36.

The square root of 5556276 is about 2357.1754283464. The cubic root of 5556276 is about 177.1174170641.

It can be divided in two parts, 5556 and 276, that added together give a cube (5832 = 18³).

The spelling of 5556276 in words is "five million, five hundred fifty-six thousand, two hundred seventy-six".