269064121 has 4 divisors (see below), whose sum is σ = 269115472. Its totient is φ = 269012772.

The previous prime is 269064113. The next prime is 269064163. The reversal of 269064121 is 121460962.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 269064121 - 2³ = 269064113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (269064421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16791 + ... + 28636.

It is an arithmetic number, because the mean of its divisors is an integer number (67278868).

Almost surely, 2^269064121 is an apocalyptic number.

It is an amenable number.

269064121 is a deficient number, since it is larger than the sum of its proper divisors (51351).

269064121 is an equidigital number, since it uses as much as digits as its factorization.

269064121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51350.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 269064121 is about 16403.1741135672. The cubic root of 269064121 is about 645.5827683748.

The spelling of 269064121 in words is "two hundred sixty-nine million, sixty-four thousand, one hundred twenty-one".