33343041 has 4 divisors (see below), whose sum is σ = 44457392. Its totient is φ = 22228692.

The previous prime is 33343021. The next prime is 33343067. The reversal of 33343041 is 14034333.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 33343041 - 2⁷ = 33342913 is a prime.

It is a super-2 number, since 2×33343041² = 2223516766255362, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33342999 and 33343017.

It is not an unprimeable number, because it can be changed into a prime (33343021) 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 in 3 ways as a sum of consecutive naturals, for example, 5557171 + ... + 5557176.

It is an arithmetic number, because the mean of its divisors is an integer number (11114348).

Almost surely, 2^33343041 is an apocalyptic number.

It is an amenable number.

33343041 is a deficient number, since it is larger than the sum of its proper divisors (11114351).

33343041 is a wasteful number, since it uses less digits than its factorization.

33343041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11114350.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 33343041 is about 5774.3433392898. The cubic root of 33343041 is about 321.8610339999.

Adding to 33343041 its reverse (14034333), we get a palindrome (47377374).

The spelling of 33343041 in words is "thirty-three million, three hundred forty-three thousand, forty-one".