29085341 has 2 divisors, whose sum is σ = 29085342. Its totient is φ = 29085340.

The previous prime is 29085337. The next prime is 29085361. The reversal of 29085341 is 14358092.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21659716 + 7425625 = 4654^2 + 2725^2 .

It is a cyclic number.

It is not a de Polignac number, because 29085341 - 2² = 29085337 is a prime.

It is a super-2 number, since 2×29085341² = 1691914122172562, which contains 22 as substring.

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 = 29085298 and 29085307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29085361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14542670 + 14542671.

It is an arithmetic number, because the mean of its divisors is an integer number (14542671).

Almost surely, 2^29085341 is an apocalyptic number.

It is an amenable number.

29085341 is a deficient number, since it is larger than the sum of its proper divisors (1).

29085341 is an equidigital number, since it uses as much as digits as its factorization.

29085341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 29085341 is about 5393.0826991620. The cubic root of 29085341 is about 307.5327605169.

The spelling of 29085341 in words is "twenty-nine million, eighty-five thousand, three hundred forty-one".