4054216839 has 12 divisors (see below), whose sum is σ = 5456660664. Its totient is φ = 2677528624.

The previous prime is 4054216823. The next prime is 4054216847. The reversal of 4054216839 is 9386124504.

4054216839 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4054216839 - 2⁴ = 4054216823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4054216839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054216819) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24672 + ... + 93365.

It is an arithmetic number, because the mean of its divisors is an integer number (454721722).

Almost surely, 2^4054216839 is an apocalyptic number.

4054216839 is a deficient number, since it is larger than the sum of its proper divisors (1402443825).

4054216839 is a wasteful number, since it uses less digits than its factorization.

4054216839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118254 (or 118147 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 4054216839 is about 63672.7323035536. The cubic root of 4054216839 is about 1594.5408791787.

The spelling of 4054216839 in words is "four billion, fifty-four million, two hundred sixteen thousand, eight hundred thirty-nine".