269423 has 8 divisors (see below), whose sum is σ = 336000. Its totient is φ = 209880.

The previous prime is 269419. The next prime is 269429. The reversal of 269423 is 324962.

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

It is not a de Polignac number, because 269423 - 2² = 269419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 269392 and 269401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1673 + ... + 1826.

It is an arithmetic number, because the mean of its divisors is an integer number (42000).

2²⁶⁹⁴²³ is an apocalyptic number.

269423 is a deficient number, since it is larger than the sum of its proper divisors (66577).

269423 is a wasteful number, since it uses less digits than its factorization.

269423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3517.

The product of its digits is 2592, while the sum is 26.

The square root of 269423 is about 519.0597268138. The cubic root of 269423 is about 64.5869667975.

It can be divided in two parts, 26 and 9423, that added together give a palindrome (9449).

The spelling of 269423 in words is "two hundred sixty-nine thousand, four hundred twenty-three".