4054866816 has 576 divisors, whose sum is σ = 14939421840. Its totient is φ = 965099520.

The previous prime is 4054866793. The next prime is 4054866821. The reversal of 4054866816 is 6186684504.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 29597500 + ... + 29597636.

Almost surely, 2^4054866816 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 4054866816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7469710920).

4054866816 is an abundant number, since it is smaller than the sum of its proper divisors (10884555024).

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

4054866816 is a wasteful number, since it uses less digits than its factorization.

4054866816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The square root of 4054866816 is about 63677.8361441405. The cubic root of 4054866816 is about 1594.6260875396.

The spelling of 4054866816 in words is "four billion, fifty-four million, eight hundred sixty-six thousand, eight hundred sixteen".