2233031 has 2 divisors, whose sum is σ = 2233032. Its totient is φ = 2233030.

The previous prime is 2233019. The next prime is 2233039. The reversal of 2233031 is 1303322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2233031 is a prime.

It is a super-2 number, since 2×2233031² = 9972854893922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232997 and 2233015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116515 + 1116516.

It is an arithmetic number, because the mean of its divisors is an integer number (1116516).

2^2233031 is an apocalyptic number.

2233031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233031 is an equidigital number, since it uses as much as digits as its factorization.

2233031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2233031 is about 1494.3329615584. The cubic root of 2233031 is about 130.7068206052.

Adding to 2233031 its reverse (1303322), we get a palindrome (3536353).

The spelling of 2233031 in words is "two million, two hundred thirty-three thousand, thirty-one".