29069 has 4 divisors (see below), whose sum is σ = 29820. Its totient is φ = 28320.

The previous prime is 29063. The next prime is 29077. The reversal of 29069 is 96092.

29069 is nontrivially palindromic in base 13.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2500 + 26569 = 50^2 + 163^2 .

It is a cyclic number.

It is not a de Polignac number, because 29069 - 2⁸ = 28813 is a prime.

It is a super-2 number, since 2×29069² = 1690013522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314 + ... + 395.

It is an arithmetic number, because the mean of its divisors is an integer number (7455).

2²⁹⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

29069 is a deficient number, since it is larger than the sum of its proper divisors (751).

29069 is an equidigital number, since it uses as much as digits as its factorization.

29069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 29069 is about 170.4963342714. The cubic root of 29069 is about 30.7475156078.

The spelling of 29069 in words is "twenty-nine thousand, sixty-nine".