4063739904 has 360 divisors, whose sum is σ = 13958217728. Its totient is φ = 1114767360.

The previous prime is 4063739833. The next prime is 4063739909. The reversal of 4063739904 is 4099373604.

4063739904 is a `hidden beast` number, since 4 + 0 + 637 + 3 + 9 + 9 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4063739904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4063739909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31997889 + ... + 31998015.

Almost surely, 2^4063739904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4063739904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6979108864).

4063739904 is an abundant number, since it is smaller than the sum of its proper divisors (9894477824).

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

4063739904 is a wasteful number, since it uses less digits than its factorization.

4063739904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The square root of 4063739904 is about 63747.4697850825. The cubic root of 4063739904 is about 1595.7883903589.

The spelling of 4063739904 in words is "four billion, sixty-three million, seven hundred thirty-nine thousand, nine hundred four".