252268326 has 24 divisors (see below), whose sum is σ = 559914264. Its totient is φ = 82038240.

The previous prime is 252268309. The next prime is 252268327. The reversal of 252268326 is 623862252.

252268326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252268327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170176 + ... + 171651.

It is an arithmetic number, because the mean of its divisors is an integer number (23329761).

Almost surely, 2^252268326 is an apocalyptic number.

252268326 is an abundant number, since it is smaller than the sum of its proper divisors (307645938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252268326 is a wasteful number, since it uses less digits than its factorization.

252268326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341876 (or 341873 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 252268326 is about 15882.9570924309. The cubic root of 252268326 is about 631.8600658916.

The spelling of 252268326 in words is "two hundred fifty-two million, two hundred sixty-eight thousand, three hundred twenty-six".