33342941 has 4 divisors (see below), whose sum is σ = 33388800. Its totient is φ = 33297084.

The previous prime is 33342919. The next prime is 33342943. The reversal of 33342941 is 14924333.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14924333 = 47 ⋅317539.

It is a cyclic number.

It is not a de Polignac number, because 33342941 - 2¹⁸ = 33080797 is a prime.

It is a super-2 number, since 2×33342941² = 2223503429058962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33342943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21821 + ... + 23298.

It is an arithmetic number, because the mean of its divisors is an integer number (8347200).

Almost surely, 2^33342941 is an apocalyptic number.

It is an amenable number.

33342941 is a deficient number, since it is larger than the sum of its proper divisors (45859).

33342941 is an equidigital number, since it uses as much as digits as its factorization.

33342941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45858.

The product of its digits is 7776, while the sum is 29.

The square root of 33342941 is about 5774.3346802900. The cubic root of 33342941 is about 321.8607122322.

The spelling of 33342941 in words is "thirty-three million, three hundred forty-two thousand, nine hundred forty-one".