350849867 has 2 divisors, whose sum is σ = 350849868. Its totient is φ = 350849866.

The previous prime is 350849803. The next prime is 350849869. The reversal of 350849867 is 768948053.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 350849867 - 2⁶ = 350849803 is a prime.

Together with 350849869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (350849869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175424933 + 175424934.

It is an arithmetic number, because the mean of its divisors is an integer number (175424934).

Almost surely, 2^350849867 is an apocalyptic number.

350849867 is a deficient number, since it is larger than the sum of its proper divisors (1).

350849867 is an equidigital number, since it uses as much as digits as its factorization.

350849867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 350849867 is about 18730.9868132995. The cubic root of 350849867 is about 705.2998184889.

It can be divided in two parts, 35084 and 9867, that multiplied together give a triangular number (346173828 = T₂₆₃₁₂).

The spelling of 350849867 in words is "three hundred fifty million, eight hundred forty-nine thousand, eight hundred sixty-seven".