4060645879 has 2 divisors, whose sum is σ = 4060645880. Its totient is φ = 4060645878.

The previous prime is 4060645877. The next prime is 4060645889. The reversal of 4060645879 is 9785460604.

4060645879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4060645879 - 2¹ = 4060645877 is a prime.

Together with 4060645877, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4060645877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030322939 + 2030322940.

It is an arithmetic number, because the mean of its divisors is an integer number (2030322940).

Almost surely, 2^4060645879 is an apocalyptic number.

4060645879 is a deficient number, since it is larger than the sum of its proper divisors (1).

4060645879 is an equidigital number, since it uses as much as digits as its factorization.

4060645879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 4060645879 is about 63723.1973381751. The cubic root of 4060645879 is about 1595.3832903859.

The spelling of 4060645879 in words is "four billion, sixty million, six hundred forty-five thousand, eight hundred seventy-nine".