429018041 has 2 divisors, whose sum is σ = 429018042. Its totient is φ = 429018040.

The previous prime is 429018017. The next prime is 429018047. The reversal of 429018041 is 140810924.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 315808441 + 113209600 = 17771^2 + 10640^2 .

It is a cyclic number.

It is not a de Polignac number, because 429018041 - 2⁶ = 429017977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 429017995 and 429018013.

It is not a weakly prime, because it can be changed into another prime (429018047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214509020 + 214509021.

It is an arithmetic number, because the mean of its divisors is an integer number (214509021).

Almost surely, 2^429018041 is an apocalyptic number.

It is an amenable number.

429018041 is a deficient number, since it is larger than the sum of its proper divisors (1).

429018041 is an equidigital number, since it uses as much as digits as its factorization.

429018041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 429018041 is about 20712.7506864733. The cubic root of 429018041 is about 754.2092453290.

Adding to 429018041 its reverse (140810924), we get a palindrome (569828965).

The spelling of 429018041 in words is "four hundred twenty-nine million, eighteen thousand, forty-one".