4028279963 has 2 divisors, whose sum is σ = 4028279964. Its totient is φ = 4028279962.

The previous prime is 4028279939. The next prime is 4028279977. The reversal of 4028279963 is 3699728204.

4028279963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4028279963 - 2⁸ = 4028279707 is a prime.

It is not a weakly prime, because it can be changed into another prime (4028275963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014139981 + 2014139982.

It is an arithmetic number, because the mean of its divisors is an integer number (2014139982).

Almost surely, 2^4028279963 is an apocalyptic number.

4028279963 is a deficient number, since it is larger than the sum of its proper divisors (1).

4028279963 is an equidigital number, since it uses as much as digits as its factorization.

4028279963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 4028279963 is about 63468.7321678951. The cubic root of 4028279963 is about 1591.1332404769.

The spelling of 4028279963 in words is "four billion, twenty-eight million, two hundred seventy-nine thousand, nine hundred sixty-three".