350252239 has 2 divisors, whose sum is σ = 350252240. Its totient is φ = 350252238.

The previous prime is 350252237. The next prime is 350252317. The reversal of 350252239 is 932252053.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 350252239 - 2¹ = 350252237 is a prime.

Together with 350252237, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 350252239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350252233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175126119 + 175126120.

It is an arithmetic number, because the mean of its divisors is an integer number (175126120).

Almost surely, 2^350252239 is an apocalyptic number.

350252239 is a deficient number, since it is larger than the sum of its proper divisors (1).

350252239 is an equidigital number, since it uses as much as digits as its factorization.

350252239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 350252239 is about 18715.0270905495. The cubic root of 350252239 is about 704.8991281328.

The spelling of 350252239 in words is "three hundred fifty million, two hundred fifty-two thousand, two hundred thirty-nine".