252896351 has 2 divisors, whose sum is σ = 252896352. Its totient is φ = 252896350.

The previous prime is 252896341. The next prime is 252896353. The reversal of 252896351 is 153698252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252896351 - 2¹⁴ = 252879967 is a prime.

Together with 252896353, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 252896299 and 252896308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252896353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126448175 + 126448176.

It is an arithmetic number, because the mean of its divisors is an integer number (126448176).

Almost surely, 2^252896351 is an apocalyptic number.

252896351 is a deficient number, since it is larger than the sum of its proper divisors (1).

252896351 is an equidigital number, since it uses as much as digits as its factorization.

252896351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 41.

The square root of 252896351 is about 15902.7152084165. The cubic root of 252896351 is about 632.3839724261.

The spelling of 252896351 in words is "two hundred fifty-two million, eight hundred ninety-six thousand, three hundred fifty-one".