4223447626 has 8 divisors (see below), whose sum is σ = 6539531904. Its totient is φ = 2043603660.

The previous prime is 4223447593. The next prime is 4223447633. The reversal of 4223447626 is 6267443224.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34060000 + ... + 34060123.

It is an arithmetic number, because the mean of its divisors is an integer number (817441488).

Almost surely, 2^4223447626 is an apocalyptic number.

4223447626 is a deficient number, since it is larger than the sum of its proper divisors (2316084278).

4223447626 is a wasteful number, since it uses less digits than its factorization.

4223447626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68120156.

The product of its digits is 387072, while the sum is 40.

The square root of 4223447626 is about 64988.0575644479. The cubic root of 4223447626 is about 1616.4255419223.

The spelling of 4223447626 in words is "four billion, two hundred twenty-three million, four hundred forty-seven thousand, six hundred twenty-six".