29755342 has 4 divisors (see below), whose sum is σ = 44633016. Its totient is φ = 14877670.

The previous prime is 29755339. The next prime is 29755343. The reversal of 29755342 is 24355792.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29755343) 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 as a sum of consecutive naturals, namely, 7438834 + ... + 7438837.

It is an arithmetic number, because the mean of its divisors is an integer number (11158254).

Almost surely, 2^29755342 is an apocalyptic number.

29755342 is a deficient number, since it is larger than the sum of its proper divisors (14877674).

29755342 is a wasteful number, since it uses less digits than its factorization.

29755342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14877673.

The product of its digits is 75600, while the sum is 37.

The square root of 29755342 is about 5454.8457356739. The cubic root of 29755342 is about 309.8762669571.

The spelling of 29755342 in words is "twenty-nine million, seven hundred fifty-five thousand, three hundred forty-two".