4063507056 has 120 divisors (see below), whose sum is σ = 13010310144. Its totient is φ = 1159793280.

The previous prime is 4063507039. The next prime is 4063507069. The reversal of 4063507056 is 6507053604.

4063507056 is a `hidden beast` number, since 40 + 63 + 507 + 0 + 56 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4063507056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1497541 + ... + 1500251.

Almost surely, 2^4063507056 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 4063507056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6505155072).

4063507056 is an abundant number, since it is smaller than the sum of its proper divisors (8946803088).

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

4063507056 is a wasteful number, since it uses less digits than its factorization.

4063507056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4219 (or 4210 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 4063507056 is about 63745.6434276100. The cubic root of 4063507056 is about 1595.7579107809.

The spelling of 4063507056 in words is "four billion, sixty-three million, five hundred seven thousand, fifty-six".