4029959 has 2 divisors, whose sum is σ = 4029960. Its totient is φ = 4029958.

The previous prime is 4029943. The next prime is 4029973. The reversal of 4029959 is 9599204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4029959 - 2⁴ = 4029943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4029979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014979 + 2014980.

It is an arithmetic number, because the mean of its divisors is an integer number (2014980).

Almost surely, 2^4029959 is an apocalyptic number.

4029959 is a deficient number, since it is larger than the sum of its proper divisors (1).

4029959 is an equidigital number, since it uses as much as digits as its factorization.

4029959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 4029959 is about 2007.4757781851. The cubic root of 4029959 is about 159.1354277786.

The spelling of 4029959 in words is "four million, twenty-nine thousand, nine hundred fifty-nine".