252350071 has 2 divisors, whose sum is σ = 252350072. Its totient is φ = 252350070.

The previous prime is 252350041. The next prime is 252350081. The reversal of 252350071 is 170053252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252350071 - 2⁷ = 252349943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252350011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126175035 + 126175036.

It is an arithmetic number, because the mean of its divisors is an integer number (126175036).

Almost surely, 2^252350071 is an apocalyptic number.

252350071 is a deficient number, since it is larger than the sum of its proper divisors (1).

252350071 is an equidigital number, since it uses as much as digits as its factorization.

252350071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 252350071 is about 15885.5302398126. The cubic root of 252350071 is about 631.9283078094.

The spelling of 252350071 in words is "two hundred fifty-two million, three hundred fifty thousand, seventy-one".