13736065 has 16 divisors (see below), whose sum is σ = 19348992. Its totient is φ = 9163584.

The previous prime is 13736057. The next prime is 13736081. The reversal of 13736065 is 56063731.

It is a cyclic number.

It is not a de Polignac number, because 13736065 - 2³ = 13736057 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4009 + ... + 6598.

It is an arithmetic number, because the mean of its divisors is an integer number (1209312).

Almost surely, 2^13736065 is an apocalyptic number.

It is an amenable number.

13736065 is a deficient number, since it is larger than the sum of its proper divisors (5612927).

13736065 is a wasteful number, since it uses less digits than its factorization.

13736065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10656.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 13736065 is about 3706.2197722207. The cubic root of 13736065 is about 239.4900340604.

Adding to 13736065 its reverse (56063731), we get a palindrome (69799796).

The spelling of 13736065 in words is "thirteen million, seven hundred thirty-six thousand, sixty-five".