350742361 has 2 divisors, whose sum is σ = 350742362. Its totient is φ = 350742360.

The previous prime is 350742319. The next prime is 350742367. The reversal of 350742361 is 163247053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 319873225 + 30869136 = 17885^2 + 5556^2 .

It is a cyclic number.

It is not a de Polignac number, because 350742361 - 2¹³ = 350734169 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (350742367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175371180 + 175371181.

It is an arithmetic number, because the mean of its divisors is an integer number (175371181).

Almost surely, 2^350742361 is an apocalyptic number.

It is an amenable number.

350742361 is a deficient number, since it is larger than the sum of its proper divisors (1).

350742361 is an equidigital number, since it uses as much as digits as its factorization.

350742361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 350742361 is about 18728.1168567478. The cubic root of 350742361 is about 705.2277727553.

The spelling of 350742361 in words is "three hundred fifty million, seven hundred forty-two thousand, three hundred sixty-one".