333342241 has 4 divisors (see below), whose sum is σ = 334182292. Its totient is φ = 332502192.

The previous prime is 333342223. The next prime is 333342253. The reversal of 333342241 is 142243333.

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 284900641 + 48441600 = 16879^2 + 6960^2 .

It is a cyclic number.

It is not a de Polignac number, because 333342241 - 2⁵ = 333342209 is a prime.

It is a super-2 number, since 2×333342241² = 222234099269804162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (333342041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 419430 + ... + 420223.

It is an arithmetic number, because the mean of its divisors is an integer number (83545573).

Almost surely, 2^333342241 is an apocalyptic number.

It is an amenable number.

333342241 is a deficient number, since it is larger than the sum of its proper divisors (840051).

333342241 is an equidigital number, since it uses as much as digits as its factorization.

333342241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840050.

The product of its digits is 5184, while the sum is 25.

The square root of 333342241 is about 18257.6625283742. The cubic root of 333342241 is about 693.3674505267.

Adding to 333342241 its reverse (142243333), we get a palindrome (475585574).

The spelling of 333342241 in words is "three hundred thirty-three million, three hundred forty-two thousand, two hundred forty-one".