4628227768 has 16 divisors (see below), whose sum is σ = 8678718000. Its totient is φ = 2313902976.

The previous prime is 4628227763. The next prime is 4628227771. The reversal of 4628227768 is 8677228264.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628227763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105973 + ... + 143131.

It is an arithmetic number, because the mean of its divisors is an integer number (542419875).

Almost surely, 2^4628227768 is an apocalyptic number.

It is an amenable number.

4628227768 is a deficient number, since it is larger than the sum of its proper divisors (4050490232).

4628227768 is a wasteful number, since it uses less digits than its factorization.

4628227768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52734 (or 52730 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 52.

The square root of 4628227768 is about 68031.0794269795. The cubic root of 4628227768 is about 1666.4984262888.

The spelling of 4628227768 in words is "four billion, six hundred twenty-eight million, two hundred twenty-seven thousand, seven hundred sixty-eight".