4033008668 has 24 divisors (see below), whose sum is σ = 8047770192. Its totient is φ = 1751894784.

The previous prime is 4033008667. The next prime is 4033008691. The reversal of 4033008668 is 8668003304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033008667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2280230 + ... + 2281997.

It is an arithmetic number, because the mean of its divisors is an integer number (335323758).

Almost surely, 2^4033008668 is an apocalyptic number.

It is an amenable number.

4033008668 is a deficient number, since it is larger than the sum of its proper divisors (4014761524).

4033008668 is a wasteful number, since it uses less digits than its factorization.

4033008668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562261 (or 4562259 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 4033008668 is about 63505.9734828150. The cubic root of 4033008668 is about 1591.7555952299.

The spelling of 4033008668 in words is "four billion, thirty-three million, eight thousand, six hundred sixty-eight".