350290141 has 2 divisors, whose sum is σ = 350290142. Its totient is φ = 350290140.

The previous prime is 350290133. The next prime is 350290153. The reversal of 350290141 is 141092053.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 207965241 + 142324900 = 14421^2 + 11930^2 .

It is a cyclic number.

It is not a de Polignac number, because 350290141 - 2³ = 350290133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350290181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175145070 + 175145071.

It is an arithmetic number, because the mean of its divisors is an integer number (175145071).

Almost surely, 2^350290141 is an apocalyptic number.

It is an amenable number.

350290141 is a deficient number, since it is larger than the sum of its proper divisors (1).

350290141 is an equidigital number, since it uses as much as digits as its factorization.

350290141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 350290141 is about 18716.0396718964. The cubic root of 350290141 is about 704.9245537358.

The spelling of 350290141 in words is "three hundred fifty million, two hundred ninety thousand, one hundred forty-one".