2402233 has 2 divisors, whose sum is σ = 2402234. Its totient is φ = 2402232.

The previous prime is 2402209. The next prime is 2402249. The reversal of 2402233 is 3322042.

It is an a-pointer prime, because the next prime (2402249) can be obtained adding 2402233 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2396304 + 5929 = 1548^2 + 77^2 .

It is a cyclic number.

It is not a de Polignac number, because 2402233 - 2⁵ = 2402201 is a prime.

It is not a weakly prime, because it can be changed into another prime (2402203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201116 + 1201117.

It is an arithmetic number, because the mean of its divisors is an integer number (1201117).

2^2402233 is an apocalyptic number.

It is an amenable number.

2402233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402233 is an equidigital number, since it uses as much as digits as its factorization.

2402233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2402233 is about 1549.9138685746. The cubic root of 2402233 is about 133.9281005833.

Adding to 2402233 its reverse (3322042), we get a palindrome (5724275).

The spelling of 2402233 in words is "two million, four hundred two thousand, two hundred thirty-three".