4268029 has 2 divisors, whose sum is σ = 4268030. Its totient is φ = 4268028.

The previous prime is 4268021. The next prime is 4268039. The reversal of 4268029 is 9208624.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4020025 + 248004 = 2005^2 + 498^2 .

It is a cyclic number.

It is not a de Polignac number, because 4268029 - 2³ = 4268021 is a prime.

It is a Chen prime.

4268029 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4268021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134014 + 2134015.

It is an arithmetic number, because the mean of its divisors is an integer number (2134015).

Almost surely, 2^4268029 is an apocalyptic number.

It is an amenable number.

4268029 is a deficient number, since it is larger than the sum of its proper divisors (1).

4268029 is an equidigital number, since it uses as much as digits as its factorization.

4268029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4268029 is about 2065.9208600525. The cubic root of 4268029 is about 162.2093138502.

The spelling of 4268029 in words is "four million, two hundred sixty-eight thousand, twenty-nine".