2224556674 has 4 divisors (see below), whose sum is σ = 3336835014. Its totient is φ = 1112278336.

The previous prime is 2224556669. The next prime is 2224556699. The reversal of 2224556674 is 4766554222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1620626049 + 603930625 = 40257^2 + 24575^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2224556674.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556139167 + ... + 556139170.

Almost surely, 2^2224556674 is an apocalyptic number.

2224556674 is a deficient number, since it is larger than the sum of its proper divisors (1112278340).

2224556674 is a wasteful number, since it uses less digits than its factorization.

2224556674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112278339.

The product of its digits is 806400, while the sum is 43.

The square root of 2224556674 is about 47165.2061799797. The cubic root of 2224556674 is about 1305.4126739588.

The spelling of 2224556674 in words is "two billion, two hundred twenty-four million, five hundred fifty-six thousand, six hundred seventy-four".