29339057 has 4 divisors (see below), whose sum is σ = 32006256. Its totient is φ = 26671860.

The previous prime is 29339047. The next prime is 29339071. The reversal of 29339057 is 75093392.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 29339057 - 2⁴ = 29339041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29339057.

It is not an unprimeable number, because it can be changed into a prime (29339027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1333583 + ... + 1333604.

It is an arithmetic number, because the mean of its divisors is an integer number (8001564).

Almost surely, 2^29339057 is an apocalyptic number.

It is an amenable number.

29339057 is a deficient number, since it is larger than the sum of its proper divisors (2667199).

29339057 is a wasteful number, since it uses less digits than its factorization.

29339057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2667198.

The product of its (nonzero) digits is 51030, while the sum is 38.

The square root of 29339057 is about 5416.5539783150. The cubic root of 29339057 is about 308.4243917729.

The spelling of 29339057 in words is "twenty-nine million, three hundred thirty-nine thousand, fifty-seven".