29330055 has 24 divisors (see below), whose sum is σ = 51096240. Its totient is φ = 15563520.

The previous prime is 29330051. The next prime is 29330071. The reversal of 29330055 is 55003392.

It is not a de Polignac number, because 29330055 - 2² = 29330051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29330051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7951 + ... + 11039.

It is an arithmetic number, because the mean of its divisors is an integer number (2129010).

Almost surely, 2^29330055 is an apocalyptic number.

29330055 is a deficient number, since it is larger than the sum of its proper divisors (21766185).

29330055 is a wasteful number, since it uses less digits than its factorization.

29330055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311 (or 3308 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 29330055 is about 5415.7229434305. The cubic root of 29330055 is about 308.3928442878.

The spelling of 29330055 in words is "twenty-nine million, three hundred thirty thousand, fifty-five".