29459450 has 12 divisors (see below), whose sum is σ = 54794670. Its totient is φ = 11783760.

The previous prime is 29459449. The next prime is 29459483. The reversal of 29459450 is 5495492.

It can be written as a sum of positive squares in 3 ways, for example, as 28504921 + 954529 = 5339^2 + 977^2 .

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 294545 + ... + 294644.

Almost surely, 2^29459450 is an apocalyptic number.

29459450 is a deficient number, since it is larger than the sum of its proper divisors (25335220).

29459450 is a wasteful number, since it uses less digits than its factorization.

29459450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589201 (or 589196 counting only the distinct ones).

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

The square root of 29459450 is about 5427.6560318428. The cubic root of 29459450 is about 308.8456898241.

The spelling of 29459450 in words is "twenty-nine million, four hundred fifty-nine thousand, four hundred fifty".