269242 has 8 divisors (see below), whose sum is σ = 408096. Its totient is φ = 133212.

The previous prime is 269237. The next prime is 269251. The reversal of 269242 is 242962.

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

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448 + ... + 859.

It is an arithmetic number, because the mean of its divisors is an integer number (51012).

2²⁶⁹²⁴² is an apocalyptic number.

269242 is a deficient number, since it is larger than the sum of its proper divisors (138854).

269242 is a wasteful number, since it uses less digits than its factorization.

269242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412.

The product of its digits is 1728, while the sum is 25.

The square root of 269242 is about 518.8853437899. The cubic root of 269242 is about 64.5725002526.

The spelling of 269242 in words is "two hundred sixty-nine thousand, two hundred forty-two".