4063646304 has 36 divisors (see below), whose sum is σ = 11555994996. Its totient is φ = 1354548672.

The previous prime is 4063646303. The next prime is 4063646339. The reversal of 4063646304 is 4036463604.

4063646304 is a `hidden beast` number, since 4 + 0 + 6 + 3 + 646 + 3 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4063646303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7054654 + ... + 7055229.

It is an arithmetic number, because the mean of its divisors is an integer number (320999861).

Almost surely, 2^4063646304 is an apocalyptic number.

It is an amenable number.

4063646304 is an abundant number, since it is smaller than the sum of its proper divisors (7492348692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4063646304 is a wasteful number, since it uses less digits than its factorization.

4063646304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14109899 (or 14109888 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The square root of 4063646304 is about 63746.7356340699. The cubic root of 4063646304 is about 1595.7761383494.

The spelling of 4063646304 in words is "four billion, sixty-three million, six hundred forty-six thousand, three hundred four".