33230941 has 2 divisors, whose sum is σ = 33230942. Its totient is φ = 33230940.

The previous prime is 33230917. The next prime is 33230957. The reversal of 33230941 is 14903233.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24552025 + 8678916 = 4955^2 + 2946^2 .

It is an emirp because it is prime and its reverse (14903233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 33230941 - 2⁹ = 33230429 is a prime.

It is a super-2 number, since 2×33230941² = 2208590879490962, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33230441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16615470 + 16615471.

It is an arithmetic number, because the mean of its divisors is an integer number (16615471).

Almost surely, 2^33230941 is an apocalyptic number.

It is an amenable number.

33230941 is a deficient number, since it is larger than the sum of its proper divisors (1).

33230941 is an equidigital number, since it uses as much as digits as its factorization.

33230941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 33230941 is about 5764.6284355542. The cubic root of 33230941 is about 321.4999278428.

The spelling of 33230941 in words is "thirty-three million, two hundred thirty thousand, nine hundred forty-one".