29299242 has 16 divisors (see below), whose sum is σ = 66969792. Its totient is φ = 8371200.

The previous prime is 29299241. The next prime is 29299243. The reversal of 29299242 is 24299292.

It is an interprime number because it is at equal distance from previous prime (29299241) and next prime (29299243).

It is a self number, because there is not a number n which added to its sum of digits gives 29299242.

It is not an unprimeable number, because it can be changed into a prime (29299241) 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 in 7 ways as a sum of consecutive naturals, for example, 348759 + ... + 348842.

It is an arithmetic number, because the mean of its divisors is an integer number (4185612).

Almost surely, 2^29299242 is an apocalyptic number.

29299242 is an abundant number, since it is smaller than the sum of its proper divisors (37670550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29299242 is a wasteful number, since it uses less digits than its factorization.

29299242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697613.

The product of its digits is 46656, while the sum is 39.

The square root of 29299242 is about 5412.8774233304. The cubic root of 29299242 is about 308.2848113241.

The spelling of 29299242 in words is "twenty-nine million, two hundred ninety-nine thousand, two hundred forty-two".