5556319226 has 48 divisors (see below), whose sum is σ = 9110496384. Its totient is φ = 2539522368.

The previous prime is 5556319213. The next prime is 5556319229. The reversal of 5556319226 is 6229136555.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5556319229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2476061 + ... + 2478303.

It is an arithmetic number, because the mean of its divisors is an integer number (189802008).

Almost surely, 2^5556319226 is an apocalyptic number.

5556319226 is a deficient number, since it is larger than the sum of its proper divisors (3554177158).

5556319226 is a wasteful number, since it uses less digits than its factorization.

5556319226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403 (or 2384 counting only the distinct ones).

The product of its digits is 486000, while the sum is 44.

The square root of 5556319226 is about 74540.7219310358. The cubic root of 5556319226 is about 1771.1787636804.

The spelling of 5556319226 in words is "five billion, five hundred fifty-six million, three hundred nineteen thousand, two hundred twenty-six".