252092843 has 2 divisors, whose sum is σ = 252092844. Its totient is φ = 252092842.

The previous prime is 252092783. The next prime is 252092849. The reversal of 252092843 is 348290252.

252092843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252092843 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p_13787522 and since 252092843 and 13787522 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (252092849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126046421 + 126046422.

It is an arithmetic number, because the mean of its divisors is an integer number (126046422).

Almost surely, 2^252092843 is an apocalyptic number.

252092843 is a deficient number, since it is larger than the sum of its proper divisors (1).

252092843 is an equidigital number, since it uses as much as digits as its factorization.

252092843 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 252092843 is about 15877.4318767236. The cubic root of 252092843 is about 631.7135203173.

The spelling of 252092843 in words is "two hundred fifty-two million, ninety-two thousand, eight hundred forty-three".