5556266 has 8 divisors (see below), whose sum is σ = 8475840. Its totient is φ = 2730988.

The previous prime is 5556259. The next prime is 5556283. The reversal of 5556266 is 6626555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23426 + ... + 23661.

It is an arithmetic number, because the mean of its divisors is an integer number (1059480).

Almost surely, 2^5556266 is an apocalyptic number.

5556266 is a deficient number, since it is larger than the sum of its proper divisors (2919574).

5556266 is a wasteful number, since it uses less digits than its factorization.

5556266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47148.

The product of its digits is 54000, while the sum is 35.

The square root of 5556266 is about 2357.1733071626. The cubic root of 5556266 is about 177.1173108074.

The spelling of 5556266 in words is "five million, five hundred fifty-six thousand, two hundred sixty-six".