269142013 has 8 divisors (see below), whose sum is σ = 307694528. Its totient is φ = 230615424.

The previous prime is 269142007. The next prime is 269142023. The reversal of 269142013 is 310241962.

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

It is a cyclic number.

It is not a de Polignac number, because 269142013 - 2⁵ = 269141981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269142023) 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, 28045 + ... + 36397.

It is an arithmetic number, because the mean of its divisors is an integer number (38461816).

Almost surely, 2^269142013 is an apocalyptic number.

It is an amenable number.

269142013 is a deficient number, since it is larger than the sum of its proper divisors (38552515).

269142013 is an equidigital number, since it uses as much as digits as its factorization.

269142013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12963.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 269142013 is about 16405.5482383247. The cubic root of 269142013 is about 645.6450594514.

Adding to 269142013 its reverse (310241962), we get a palindrome (579383975).

The spelling of 269142013 in words is "two hundred sixty-nine million, one hundred forty-two thousand, thirteen".