350241145 has 4 divisors (see below), whose sum is σ = 420289380. Its totient is φ = 280192912.

The previous prime is 350241139. The next prime is 350241161. The reversal of 350241145 is 541142053.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 155052304 + 195188841 = 12452^2 + 13971^2 .

It is a cyclic number.

It is not a de Polignac number, because 350241145 - 2⁵ = 350241113 is a prime.

It is a super-2 number, since 2×350241145² = 245337719301822050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35024110 + ... + 35024119.

It is an arithmetic number, because the mean of its divisors is an integer number (105072345).

Almost surely, 2^350241145 is an apocalyptic number.

It is an amenable number.

350241145 is a deficient number, since it is larger than the sum of its proper divisors (70048235).

350241145 is an equidigital number, since it uses as much as digits as its factorization.

350241145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70048234.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 350241145 is about 18714.7306953640. The cubic root of 350241145 is about 704.8916856550.

Adding to 350241145 its reverse (541142053), we get a palindrome (891383198).

The spelling of 350241145 in words is "three hundred fifty million, two hundred forty-one thousand, one hundred forty-five".