2232337 has 2 divisors, whose sum is σ = 2232338. Its totient is φ = 2232336.

The previous prime is 2232323. The next prime is 2232353. The reversal of 2232337 is 7332322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1971216 + 261121 = 1404^2 + 511^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2232337 is a prime.

It is a super-3 number, since 3×2232337³ = 33373405657680890259, which contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2232317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116168 + 1116169.

It is an arithmetic number, because the mean of its divisors is an integer number (1116169).

2^2232337 is an apocalyptic number.

It is an amenable number.

2232337 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232337 is an equidigital number, since it uses as much as digits as its factorization.

2232337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 22.

The square root of 2232337 is about 1494.1007328825. The cubic root of 2232337 is about 130.6932784835.

Adding to 2232337 its reverse (7332322), we get a palindrome (9564659).

The spelling of 2232337 in words is "two million, two hundred thirty-two thousand, three hundred thirty-seven".