269426 has 8 divisors (see below), whose sum is σ = 408240. Its totient is φ = 133348.

The previous prime is 269419. The next prime is 269429. The reversal of 269426 is 624962.

269426 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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

269426 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416 + ... + 843.

It is an arithmetic number, because the mean of its divisors is an integer number (51030).

2²⁶⁹⁴²⁶ is an apocalyptic number.

269426 is a deficient number, since it is larger than the sum of its proper divisors (138814).

269426 is a wasteful number, since it uses less digits than its factorization.

269426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368.

The product of its digits is 5184, while the sum is 29.

The square root of 269426 is about 519.0626166466. The cubic root of 269426 is about 64.5872065199.

The spelling of 269426 in words is "two hundred sixty-nine thousand, four hundred twenty-six".