13729341 has 16 divisors (see below), whose sum is σ = 19008000. Its totient is φ = 8808240.

The previous prime is 13729337. The next prime is 13729349. The reversal of 13729341 is 14392731.

It is not a de Polignac number, because 13729341 - 2² = 13729337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13729299 and 13729308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13729349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8410 + ... + 9908.

It is an arithmetic number, because the mean of its divisors is an integer number (1188000).

Almost surely, 2^13729341 is an apocalyptic number.

It is an amenable number.

13729341 is a deficient number, since it is larger than the sum of its proper divisors (5278659).

13729341 is a wasteful number, since it uses less digits than its factorization.

13729341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616.

The product of its digits is 4536, while the sum is 30.

The square root of 13729341 is about 3705.3125374251. The cubic root of 13729341 is about 239.4509497516.

The spelling of 13729341 in words is "thirteen million, seven hundred twenty-nine thousand, three hundred forty-one".