252583427 has 2 divisors, whose sum is σ = 252583428. Its totient is φ = 252583426.

The previous prime is 252583421. The next prime is 252583453. The reversal of 252583427 is 724385252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252583427 - 2¹⁸ = 252321283 is a prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (252583421) 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 as a sum of consecutive naturals, namely, 126291713 + 126291714.

It is an arithmetic number, because the mean of its divisors is an integer number (126291714).

Almost surely, 2^252583427 is an apocalyptic number.

252583427 is a deficient number, since it is larger than the sum of its proper divisors (1).

252583427 is an equidigital number, since it uses as much as digits as its factorization.

252583427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 134400, while the sum is 38.

The square root of 252583427 is about 15892.8734658022. The cubic root of 252583427 is about 632.1230357522.

The spelling of 252583427 in words is "two hundred fifty-two million, five hundred eighty-three thousand, four hundred twenty-seven".