269147930 has 8 divisors (see below), whose sum is σ = 484466292. Its totient is φ = 107659168.

The previous prime is 269147929. The next prime is 269147941. The reversal of 269147930 is 39741962.

269147930 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 264615289 + 4532641 = 16267^2 + 2129^2 .

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

It is a Curzon number.

It is an unprimeable number.

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, 13457387 + ... + 13457406.

Almost surely, 2^269147930 is an apocalyptic number.

269147930 is a deficient number, since it is larger than the sum of its proper divisors (215318362).

269147930 is a wasteful number, since it uses less digits than its factorization.

269147930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26914800.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 269147930 is about 16405.7285726663. The cubic root of 269147930 is about 645.6497908492.

The spelling of 269147930 in words is "two hundred sixty-nine million, one hundred forty-seven thousand, nine hundred thirty".