33884941 has 2 divisors, whose sum is σ = 33884942. Its totient is φ = 33884940.

The previous prime is 33884887. The next prime is 33884959. The reversal of 33884941 is 14948833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33884041 + 900 = 5821^2 + 30^2 .

It is a cyclic number.

It is not a de Polignac number, because 33884941 - 2⁷ = 33884813 is a prime.

It is a super-2 number, since 2×33884941² = 2296378453146962, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 33884894 and 33884903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33881941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16942470 + 16942471.

It is an arithmetic number, because the mean of its divisors is an integer number (16942471).

Almost surely, 2^33884941 is an apocalyptic number.

It is an amenable number.

33884941 is a deficient number, since it is larger than the sum of its proper divisors (1).

33884941 is an equidigital number, since it uses as much as digits as its factorization.

33884941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 40.

The square root of 33884941 is about 5821.0773057914. The cubic root of 33884941 is about 323.5953293870.

The spelling of 33884941 in words is "thirty-three million, eight hundred eighty-four thousand, nine hundred forty-one".