4054012868 has 6 divisors (see below), whose sum is σ = 7094522526. Its totient is φ = 2027006432.

The previous prime is 4054012829. The next prime is 4054012873. The reversal of 4054012868 is 8682104504.

It is a happy number.

4054012868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3690805504 + 363207364 = 60752^2 + 19058^2 .

It is a super-3 number, since 3×4054012868³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506751605 + ... + 506751612.

It is an arithmetic number, because the mean of its divisors is an integer number (1182420421).

Almost surely, 2^4054012868 is an apocalyptic number.

It is an amenable number.

4054012868 is a deficient number, since it is larger than the sum of its proper divisors (3040509658).

4054012868 is a wasteful number, since it uses less digits than its factorization.

4054012868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013503221 (or 1013503219 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 4054012868 is about 63671.1305695132. The cubic root of 4054012868 is about 1594.5141378403.

The spelling of 4054012868 in words is "four billion, fifty-four million, twelve thousand, eight hundred sixty-eight".