29342513 has 2 divisors, whose sum is σ = 29342514. Its totient is φ = 29342512.

The previous prime is 29342507. The next prime is 29342531. The reversal of 29342513 is 31524392.

Together with next prime (29342531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29084449 + 258064 = 5393^2 + 508^2 .

It is a cyclic number.

It is not a de Polignac number, because 29342513 - 2⁴ = 29342497 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (29342543) 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, 14671256 + 14671257.

It is an arithmetic number, because the mean of its divisors is an integer number (14671257).

Almost surely, 2^29342513 is an apocalyptic number.

It is an amenable number.

29342513 is a deficient number, since it is larger than the sum of its proper divisors (1).

29342513 is an equidigital number, since it uses as much as digits as its factorization.

29342513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 29.

The square root of 29342513 is about 5416.8729909423. The cubic root of 29342513 is about 308.4365016014.

The spelling of 29342513 in words is "twenty-nine million, three hundred forty-two thousand, five hundred thirteen".