13266135 has 12 divisors (see below), whose sum is σ = 22994712. Its totient is φ = 7075248.

The previous prime is 13266119. The next prime is 13266151. The reversal of 13266135 is 53166231.

It is an interprime number because it is at equal distance from previous prime (13266119) and next prime (13266151).

It is not a de Polignac number, because 13266135 - 2⁴ = 13266119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13266099 and 13266108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147357 + ... + 147446.

It is an arithmetic number, because the mean of its divisors is an integer number (1916226).

Almost surely, 2^13266135 is an apocalyptic number.

13266135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13266135 is a deficient number, since it is larger than the sum of its proper divisors (9728577).

13266135 is a wasteful number, since it uses less digits than its factorization.

13266135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294814 (or 294811 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 13266135 is about 3642.2705830292. The cubic root of 13266135 is about 236.7271870175.

The spelling of 13266135 in words is "thirteen million, two hundred sixty-six thousand, one hundred thirty-five".