29450459 has 2 divisors, whose sum is σ = 29450460. Its totient is φ = 29450458.

The previous prime is 29450431. The next prime is 29450471. The reversal of 29450459 is 95405492.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29450459 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (29450429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14725229 + 14725230.

It is an arithmetic number, because the mean of its divisors is an integer number (14725230).

Almost surely, 2^29450459 is an apocalyptic number.

29450459 is a deficient number, since it is larger than the sum of its proper divisors (1).

29450459 is an equidigital number, since it uses as much as digits as its factorization.

29450459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 29450459 is about 5426.8277105506. The cubic root of 29450459 is about 308.8142668100.

The spelling of 29450459 in words is "twenty-nine million, four hundred fifty thousand, four hundred fifty-nine".