13734029 has 2 divisors, whose sum is σ = 13734030. Its totient is φ = 13734028.

The previous prime is 13733999. The next prime is 13734031. The reversal of 13734029 is 92043731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12411529 + 1322500 = 3523^2 + 1150^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13734029 is a prime.

Together with 13734031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13733992 and 13734010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13734529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6867014 + 6867015.

It is an arithmetic number, because the mean of its divisors is an integer number (6867015).

Almost surely, 2^13734029 is an apocalyptic number.

It is an amenable number.

13734029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13734029 is an equidigital number, since it uses as much as digits as its factorization.

13734029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 13734029 is about 3705.9450886380. The cubic root of 13734029 is about 239.4782008364.

The spelling of 13734029 in words is "thirteen million, seven hundred thirty-four thousand, twenty-nine".