33908041 has 2 divisors, whose sum is σ = 33908042. Its totient is φ = 33908040.

The previous prime is 33908033. The next prime is 33908057. The reversal of 33908041 is 14080933.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29160000 + 4748041 = 5400^2 + 2179^2 .

It is a cyclic number.

It is not a de Polignac number, because 33908041 - 2³ = 33908033 is a prime.

It is a super-2 number, since 2×33908041² = 2299510488915362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33908341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16954020 + 16954021.

It is an arithmetic number, because the mean of its divisors is an integer number (16954021).

Almost surely, 2^33908041 is an apocalyptic number.

It is an amenable number.

33908041 is a deficient number, since it is larger than the sum of its proper divisors (1).

33908041 is an equidigital number, since it uses as much as digits as its factorization.

33908041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 33908041 is about 5823.0611365501. The cubic root of 33908041 is about 323.6688463526.

Adding to 33908041 its reverse (14080933), we get a palindrome (47988974).

The spelling of 33908041 in words is "thirty-three million, nine hundred eight thousand, forty-one".