29814269 has 2 divisors, whose sum is σ = 29814270. Its totient is φ = 29814268.

The previous prime is 29814251. The next prime is 29814271. The reversal of 29814269 is 96241892.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23639044 + 6175225 = 4862^2 + 2485^2 .

It is a cyclic number.

It is not a de Polignac number, because 29814269 - 2⁸ = 29814013 is a prime.

It is a super-2 number, since 2×29814269² = 1777781272008722, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 29814271, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29814289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14907134 + 14907135.

It is an arithmetic number, because the mean of its divisors is an integer number (14907135).

Almost surely, 2^29814269 is an apocalyptic number.

It is an amenable number.

29814269 is a deficient number, since it is larger than the sum of its proper divisors (1).

29814269 is an equidigital number, since it uses as much as digits as its factorization.

29814269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 41.

The square root of 29814269 is about 5460.2444084491. The cubic root of 29814269 is about 310.0806900602.

The spelling of 29814269 in words is "twenty-nine million, eight hundred fourteen thousand, two hundred sixty-nine".