4568664950 has 24 divisors (see below), whose sum is σ = 8944966920. Its totient is φ = 1731283200.

The previous prime is 4568664937. The next prime is 4568664953. The reversal of 4568664950 is 594668654.

It is a junction number, because it is equal to n+sod(n) for n = 4568664892 and 4568664901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4568664953) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 2403611 + ... + 2405510.

It is an arithmetic number, because the mean of its divisors is an integer number (372706955).

Almost surely, 2^4568664950 is an apocalyptic number.

4568664950 is a deficient number, since it is larger than the sum of its proper divisors (4376301970).

4568664950 is a wasteful number, since it uses less digits than its factorization.

4568664950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4809152 (or 4809147 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 53.

The square root of 4568664950 is about 67591.9000324743. The cubic root of 4568664950 is about 1659.3185558830.

The spelling of 4568664950 in words is "four billion, five hundred sixty-eight million, six hundred sixty-four thousand, nine hundred fifty".