29130017 has 8 divisors (see below), whose sum is σ = 33324096. Its totient is φ = 24944112.

The previous prime is 29129999. The next prime is 29130041. The reversal of 29130017 is 71003192.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29130017 - 2⁶ = 29129953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29129974 and 29130001.

It is not an unprimeable number, because it can be changed into a prime (29130047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13163 + ... + 15215.

It is an arithmetic number, because the mean of its divisors is an integer number (4165512).

Almost surely, 2^29130017 is an apocalyptic number.

It is an amenable number.

29130017 is a deficient number, since it is larger than the sum of its proper divisors (4194079).

29130017 is a wasteful number, since it uses less digits than its factorization.

29130017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4087.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 29130017 is about 5397.2230822896. The cubic root of 29130017 is about 307.6901399671.

The spelling of 29130017 in words is "twenty-nine million, one hundred thirty thousand, seventeen".