3233149 has 2 divisors, whose sum is σ = 3233150. Its totient is φ = 3233148.

The previous prime is 3233119. The next prime is 3233201. The reversal of 3233149 is 9413323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1836025 + 1397124 = 1355^2 + 1182^2 .

It is a cyclic number.

It is not a de Polignac number, because 3233149 - 2⁹ = 3232637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3233119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1616574 + 1616575.

It is an arithmetic number, because the mean of its divisors is an integer number (1616575).

Almost surely, 2^3233149 is an apocalyptic number.

It is an amenable number.

3233149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3233149 is an equidigital number, since it uses as much as digits as its factorization.

3233149 is an odious number, because the sum of its binary digits is odd.

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

The square root of 3233149 is about 1798.0959373738. The cubic root of 3233149 is about 147.8683544485.

It can be divided in two parts, 323314 and 9, that added together give a palindrome (323323).

The spelling of 3233149 in words is "three million, two hundred thirty-three thousand, one hundred forty-nine".