29368842 has 16 divisors (see below), whose sum is σ = 60632832. Its totient is φ = 9473760.

The previous prime is 29368841. The next prime is 29368883. The reversal of 29368842 is 24886392.

It is a junction number, because it is equal to n+sod(n) for n = 29368794 and 29368803.

It is not an unprimeable number, because it can be changed into a prime (29368841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78763 + ... + 79134.

It is an arithmetic number, because the mean of its divisors is an integer number (3789552).

Almost surely, 2^29368842 is an apocalyptic number.

29368842 is an abundant number, since it is smaller than the sum of its proper divisors (31263990).

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

29368842 is a wasteful number, since it uses less digits than its factorization.

29368842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157933.

The product of its digits is 165888, while the sum is 42.

The square root of 29368842 is about 5419.3027226757. The cubic root of 29368842 is about 308.5287272505.

The spelling of 29368842 in words is "twenty-nine million, three hundred sixty-eight thousand, eight hundred forty-two".