33368041 has 4 divisors (see below), whose sum is σ = 38134912. Its totient is φ = 28601172.

The previous prime is 33368033. The next prime is 33368051. The reversal of 33368041 is 14086333.

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: 14086333 = 1231 ⋅11443.

It is a cyclic number.

It is not a de Polignac number, because 33368041 - 2³ = 33368033 is a prime.

It is a super-2 number, since 2×33368041² = 2226852320355362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33368011) 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, 2383425 + ... + 2383438.

It is an arithmetic number, because the mean of its divisors is an integer number (9533728).

Almost surely, 2^33368041 is an apocalyptic number.

It is an amenable number.

33368041 is a deficient number, since it is larger than the sum of its proper divisors (4766871).

33368041 is an equidigital number, since it uses as much as digits as its factorization.

33368041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766870.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 33368041 is about 5776.5076819823. The cubic root of 33368041 is about 321.9414557351.

The spelling of 33368041 in words is "thirty-three million, three hundred sixty-eight thousand, forty-one".