22234703 has 2 divisors, whose sum is σ = 22234704. Its totient is φ = 22234702.

The previous prime is 22234699. The next prime is 22234739. The reversal of 22234703 is 30743222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22234703 - 2² = 22234699 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22234753) 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, 11117351 + 11117352.

It is an arithmetic number, because the mean of its divisors is an integer number (11117352).

Almost surely, 2^22234703 is an apocalyptic number.

22234703 is a deficient number, since it is larger than the sum of its proper divisors (1).

22234703 is an equidigital number, since it uses as much as digits as its factorization.

22234703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 22234703 is about 4715.3688084815. The cubic root of 22234703 is about 281.1968453951.

Adding to 22234703 its reverse (30743222), we get a palindrome (52977925).

The spelling of 22234703 in words is "twenty-two million, two hundred thirty-four thousand, seven hundred three".