29063129 has 2 divisors, whose sum is σ = 29063130. Its totient is φ = 29063128.

The previous prime is 29063113. The next prime is 29063143. The reversal of 29063129 is 92136092.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15015625 + 14047504 = 3875^2 + 3748^2 .

It is a cyclic number.

It is not a de Polignac number, because 29063129 - 2⁴ = 29063113 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 29063095 and 29063104.

It is not a weakly prime, because it can be changed into another prime (29063159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14531564 + 14531565.

It is an arithmetic number, because the mean of its divisors is an integer number (14531565).

Almost surely, 2^29063129 is an apocalyptic number.

It is an amenable number.

29063129 is a deficient number, since it is larger than the sum of its proper divisors (1).

29063129 is an equidigital number, since it uses as much as digits as its factorization.

29063129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 29063129 is about 5391.0230012494. The cubic root of 29063129 is about 307.4544546640.

It can be divided in two parts, 29063 and 129, that added together give a palindrome (29192).

The spelling of 29063129 in words is "twenty-nine million, sixty-three thousand, one hundred twenty-nine".