252340327 has 2 divisors, whose sum is σ = 252340328. Its totient is φ = 252340326.

The previous prime is 252340307. The next prime is 252340357. The reversal of 252340327 is 723043252.

252340327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252340327 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 252340295 and 252340304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252340307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126170163 + 126170164.

It is an arithmetic number, because the mean of its divisors is an integer number (126170164).

Almost surely, 2^252340327 is an apocalyptic number.

252340327 is a deficient number, since it is larger than the sum of its proper divisors (1).

252340327 is an equidigital number, since it uses as much as digits as its factorization.

252340327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 252340327 is about 15885.2235426512. The cubic root of 252340327 is about 631.9201741498.

Adding to 252340327 its reverse (723043252), we get a palindrome (975383579).

The spelling of 252340327 in words is "two hundred fifty-two million, three hundred forty thousand, three hundred twenty-seven".