29003887249 has 2 divisors, whose sum is σ = 29003887250. Its totient is φ = 29003887248.

The previous prime is 29003887219. The next prime is 29003887261. The reversal of 29003887249 is 94278830092.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27115550224 + 1888337025 = 164668^2 + 43455^2 .

It is a cyclic number.

It is not a de Polignac number, because 29003887249 - 2⁵ = 29003887217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29003887196 and 29003887205.

It is not a weakly prime, because it can be changed into another prime (29003887219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14501943624 + 14501943625.

It is an arithmetic number, because the mean of its divisors is an integer number (14501943625).

Almost surely, 2^29003887249 is an apocalyptic number.

It is an amenable number.

29003887249 is a deficient number, since it is larger than the sum of its proper divisors (1).

29003887249 is an equidigital number, since it uses as much as digits as its factorization.

29003887249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 29003887249 in words is "twenty-nine billion, three million, eight hundred eighty-seven thousand, two hundred forty-nine".