13829741 has 2 divisors, whose sum is σ = 13829742. Its totient is φ = 13829740.

The previous prime is 13829713. The next prime is 13829773. The reversal of 13829741 is 14792831.

13829741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7043716 + 6786025 = 2654^2 + 2605^2 .

It is an emirp because it is prime and its reverse (14792831) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13829741 - 2⁶ = 13829677 is a prime.

It is a super-2 number, since 2×13829741² = 382523472254162, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13822741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6914870 + 6914871.

It is an arithmetic number, because the mean of its divisors is an integer number (6914871).

Almost surely, 2^13829741 is an apocalyptic number.

It is an amenable number.

13829741 is a deficient number, since it is larger than the sum of its proper divisors (1).

13829741 is an equidigital number, since it uses as much as digits as its factorization.

13829741 is an evil number, because the sum of its binary digits is even.

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

The square root of 13829741 is about 3718.8359737961. The cubic root of 13829741 is about 240.0332187816.

The spelling of 13829741 in words is "thirteen million, eight hundred twenty-nine thousand, seven hundred forty-one".