22300007 has 2 divisors, whose sum is σ = 22300008. Its totient is φ = 22300006.

The previous prime is 22300001. The next prime is 22300013. The reversal of 22300007 is 70000322.

It is a balanced prime because it is at equal distance from previous prime (22300001) and next prime (22300013).

It is a cyclic number.

It is not a de Polignac number, because 22300007 - 2¹⁸ = 22037863 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 22299964 and 22300000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22300001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11150003 + 11150004.

It is an arithmetic number, because the mean of its divisors is an integer number (11150004).

Almost surely, 2^22300007 is an apocalyptic number.

22300007 is a deficient number, since it is larger than the sum of its proper divisors (1).

22300007 is an equidigital number, since it uses as much as digits as its factorization.

22300007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 22300007 is about 4722.2883224132. The cubic root of 22300007 is about 281.4718708846.

Adding to 22300007 its reverse (70000322), we get a palindrome (92300329).

The spelling of 22300007 in words is "twenty-two million, three hundred thousand, seven".