13734265 has 8 divisors (see below), whose sum is σ = 16511688. Its totient is φ = 10967040.

The previous prime is 13734223. The next prime is 13734307. The reversal of 13734265 is 56243731.

13734265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13734223) and next prime (13734307).

It can be written as a sum of positive squares in 4 ways, for example, as 162409 + 13571856 = 403^2 + 3684^2 .

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

It is not a de Polignac number, because 13734265 - 2⁷ = 13734137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825 + ... + 5305.

It is an arithmetic number, because the mean of its divisors is an integer number (2063961).

Almost surely, 2^13734265 is an apocalyptic number.

It is an amenable number.

13734265 is a deficient number, since it is larger than the sum of its proper divisors (2777423).

13734265 is an equidigital number, since it uses as much as digits as its factorization.

13734265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5099.

The product of its digits is 15120, while the sum is 31.

The square root of 13734265 is about 3705.9769292320. The cubic root of 13734265 is about 239.4795725274.

Adding to 13734265 its reverse (56243731), we get a palindrome (69977996).

The spelling of 13734265 in words is "thirteen million, seven hundred thirty-four thousand, two hundred sixty-five".