22263067 has 2 divisors, whose sum is σ = 22263068. Its totient is φ = 22263066.

The previous prime is 22263061. The next prime is 22263113. The reversal of 22263067 is 76036222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22263067 - 2²³ = 13874459 is a prime.

It is not a weakly prime, because it can be changed into another prime (22263061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11131533 + 11131534.

It is an arithmetic number, because the mean of its divisors is an integer number (11131534).

Almost surely, 2^22263067 is an apocalyptic number.

22263067 is a deficient number, since it is larger than the sum of its proper divisors (1).

22263067 is an equidigital number, since it uses as much as digits as its factorization.

22263067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 22263067 is about 4718.3754619572. The cubic root of 22263067 is about 281.3163654417.

Adding to 22263067 its reverse (76036222), we get a palindrome (98299289).

The spelling of 22263067 in words is "twenty-two million, two hundred sixty-three thousand, sixty-seven".