350491741 has 2 divisors, whose sum is σ = 350491742. Its totient is φ = 350491740.

The previous prime is 350491699. The next prime is 350491759. The reversal of 350491741 is 147194053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 230128900 + 120362841 = 15170^2 + 10971^2 .

It is a cyclic number.

It is not a de Polignac number, because 350491741 - 2²³ = 342103133 is a prime.

It is a super-2 number, since 2×350491741² = 245688921018422162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 350491697 and 350491706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350492741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175245870 + 175245871.

It is an arithmetic number, because the mean of its divisors is an integer number (175245871).

Almost surely, 2^350491741 is an apocalyptic number.

It is an amenable number.

350491741 is a deficient number, since it is larger than the sum of its proper divisors (1).

350491741 is an equidigital number, since it uses as much as digits as its factorization.

350491741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 350491741 is about 18721.4246519863. The cubic root of 350491741 is about 705.0597612100.

The spelling of 350491741 in words is "three hundred fifty million, four hundred ninety-one thousand, seven hundred forty-one".