269413 has 2 divisors, whose sum is σ = 269414. Its totient is φ = 269412.

The previous prime is 269393. The next prime is 269419. The reversal of 269413 is 314962.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 268324 + 1089 = 518^2 + 33^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-269413 is a prime.

It is an Ulam number.

269413 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (269419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134706 + 134707.

It is an arithmetic number, because the mean of its divisors is an integer number (134707).

2²⁶⁹⁴¹³ is an apocalyptic number.

It is an amenable number.

269413 is a deficient number, since it is larger than the sum of its proper divisors (1).

269413 is an equidigital number, since it uses as much as digits as its factorization.

269413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 25.

The square root of 269413 is about 519.0500939216. The cubic root of 269413 is about 64.5861677100.

The spelling of 269413 in words is "two hundred sixty-nine thousand, four hundred thirteen".