13262285 has 16 divisors (see below), whose sum is σ = 16891200. Its totient is φ = 9968256.

The previous prime is 13262281. The next prime is 13262287. The reversal of 13262285 is 58226231.

It is a cyclic number.

It is not a de Polignac number, because 13262285 - 2² = 13262281 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13262281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12506 + ... + 13524.

It is an arithmetic number, because the mean of its divisors is an integer number (1055700).

Almost surely, 2^13262285 is an apocalyptic number.

It is an amenable number.

13262285 is a deficient number, since it is larger than the sum of its proper divisors (3628915).

13262285 is a wasteful number, since it uses less digits than its factorization.

13262285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180.

The product of its digits is 5760, while the sum is 29.

The square root of 13262285 is about 3641.7420282057. The cubic root of 13262285 is about 236.7042843949.

The spelling of 13262285 in words is "thirteen million, two hundred sixty-two thousand, two hundred eighty-five".