29459449 has 2 divisors, whose sum is σ = 29459450. Its totient is φ = 29459448.

The previous prime is 29459407. The next prime is 29459483. The reversal of 29459449 is 94495492.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26677225 + 2782224 = 5165^2 + 1668^2 .

It is a cyclic number.

It is not a de Polignac number, because 29459449 - 2¹¹ = 29457401 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29459399 and 29459408.

It is not a weakly prime, because it can be changed into another prime (29459489) 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, 14729724 + 14729725.

It is an arithmetic number, because the mean of its divisors is an integer number (14729725).

Almost surely, 2^29459449 is an apocalyptic number.

It is an amenable number.

29459449 is a deficient number, since it is larger than the sum of its proper divisors (1).

29459449 is an equidigital number, since it uses as much as digits as its factorization.

29459449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 46.

The square root of 29459449 is about 5427.6559397220. The cubic root of 29459449 is about 308.8456863295.

The spelling of 29459449 in words is "twenty-nine million, four hundred fifty-nine thousand, four hundred forty-nine".