22141673 has 2 divisors, whose sum is σ = 22141674. Its totient is φ = 22141672.

The previous prime is 22141649. The next prime is 22141699. The reversal of 22141673 is 37614122.

It is an a-pointer prime, because the next prime (22141699) can be obtained adding 22141673 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12581209 + 9560464 = 3547^2 + 3092^2 .

It is a cyclic number.

It is not a de Polignac number, because 22141673 - 2¹⁰ = 22140649 is a prime.

It is not a weakly prime, because it can be changed into another prime (22141643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11070836 + 11070837.

It is an arithmetic number, because the mean of its divisors is an integer number (11070837).

Almost surely, 2^22141673 is an apocalyptic number.

It is an amenable number.

22141673 is a deficient number, since it is larger than the sum of its proper divisors (1).

22141673 is an equidigital number, since it uses as much as digits as its factorization.

22141673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 26.

The square root of 22141673 is about 4705.4939166893. The cubic root of 22141673 is about 280.8041212873.

Adding to 22141673 its reverse (37614122), we get a palindrome (59755795).

The spelling of 22141673 in words is "twenty-two million, one hundred forty-one thousand, six hundred seventy-three".