29229968 has 10 divisors (see below), whose sum is σ = 56633094. Its totient is φ = 14614976.

The previous prime is 29229929. The next prime is 29230009. The reversal of 29229968 is 86992292.

It can be written as a sum of positive squares in only one way, i.e., 26708224 + 2521744 = 5168^2 + 1588^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 913421 + ... + 913452.

Almost surely, 2^29229968 is an apocalyptic number.

It is an amenable number.

29229968 is a deficient number, since it is larger than the sum of its proper divisors (27403126).

29229968 is a wasteful number, since it uses less digits than its factorization.

29229968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826881 (or 1826875 counting only the distinct ones).

The product of its digits is 279936, while the sum is 47.

The square root of 29229968 is about 5406.4746369515. The cubic root of 29229968 is about 308.0416540055.

The spelling of 29229968 in words is "twenty-nine million, two hundred twenty-nine thousand, nine hundred sixty-eight".