4668492226 has 4 divisors (see below), whose sum is σ = 7002738342. Its totient is φ = 2334246112.

The previous prime is 4668492203. The next prime is 4668492251. The reversal of 4668492226 is 6222948664.

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., 4303491201 + 365001025 = 65601^2 + 19105^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4668492226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167123055 + ... + 1167123058.

Almost surely, 2^4668492226 is an apocalyptic number.

4668492226 is a deficient number, since it is larger than the sum of its proper divisors (2334246116).

4668492226 is a wasteful number, since it uses less digits than its factorization.

4668492226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334246115.

The product of its digits is 1990656, while the sum is 49.

The square root of 4668492226 is about 68326.3655260544. The cubic root of 4668492226 is about 1671.3171897428.

The spelling of 4668492226 in words is "four billion, six hundred sixty-eight million, four hundred ninety-two thousand, two hundred twenty-six".