13241929 has 8 divisors (see below), whose sum is σ = 14473728. Its totient is φ = 12060480.

The previous prime is 13241927. The next prime is 13241953. The reversal of 13241929 is 92914231.

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

It is not a de Polignac number, because 13241929 - 2¹ = 13241927 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

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 13241929.

It is not an unprimeable number, because it can be changed into a prime (13241927) 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, 12037 + ... + 13090.

It is an arithmetic number, because the mean of its divisors is an integer number (1809216).

Almost surely, 2^13241929 is an apocalyptic number.

It is an amenable number.

13241929 is a deficient number, since it is larger than the sum of its proper divisors (1231799).

13241929 is a wasteful number, since it uses less digits than its factorization.

13241929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25175.

The product of its digits is 3888, while the sum is 31.

The square root of 13241929 is about 3638.9461386506. The cubic root of 13241929 is about 236.5831182531.

The spelling of 13241929 in words is "thirteen million, two hundred forty-one thousand, nine hundred twenty-nine".