4036478272992 has 768 divisors, whose sum is σ = 13348177920000. Its totient is φ = 1176166656000.

The previous prime is 4036478272973. The next prime is 4036478272993. The reversal of 4036478272992 is 2992728746304.

4036478272992 is a `hidden beast` number, since 4 + 0 + 3 + 6 + 478 + 2 + 72 + 9 + 92 = 666.

4036478272992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4036478272993) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 9194711109 + ... + 9194711547.

It is an arithmetic number, because the mean of its divisors is an integer number (17380440000).

Almost surely, 2^{4036478272992} 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 4036478272992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6674088960000).

4036478272992 is an abundant number, since it is smaller than the sum of its proper divisors (9311699647008).

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

4036478272992 is a wasteful number, since it uses less digits than its factorization.

4036478272992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812 (or 798 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 63.

The spelling of 4036478272992 in words is "four trillion, thirty-six billion, four hundred seventy-eight million, two hundred seventy-two thousand, nine hundred ninety-two".