29718413 has 8 divisors (see below), whose sum is σ = 31365600. Its totient is φ = 28079568.

The previous prime is 29718401. The next prime is 29718421. The reversal of 29718413 is 31481792.

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

It is not a de Polignac number, because 29718413 - 2²⁴ = 12941197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29718443) 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, 6095 + ... + 9827.

It is an arithmetic number, because the mean of its divisors is an integer number (3920700).

Almost surely, 2^29718413 is an apocalyptic number.

It is an amenable number.

29718413 is a deficient number, since it is larger than the sum of its proper divisors (1647187).

29718413 is a wasteful number, since it uses less digits than its factorization.

29718413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4171.

The product of its digits is 12096, while the sum is 35.

The square root of 29718413 is about 5451.4597127742. The cubic root of 29718413 is about 309.7480193074.

The spelling of 29718413 in words is "twenty-nine million, seven hundred eighteen thousand, four hundred thirteen".