22360673 has 4 divisors (see below), whose sum is σ = 22836480. Its totient is φ = 21884868.

The previous prime is 22360651. The next prime is 22360687. The reversal of 22360673 is 37606322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22360673 - 2¹⁸ = 22098529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22360873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237833 + ... + 237926.

It is an arithmetic number, because the mean of its divisors is an integer number (5709120).

Almost surely, 2^22360673 is an apocalyptic number.

It is an amenable number.

22360673 is a deficient number, since it is larger than the sum of its proper divisors (475807).

22360673 is an equidigital number, since it uses as much as digits as its factorization.

22360673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475806.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 22360673 is about 4728.7073286470. The cubic root of 22360673 is about 281.7268829316.

Adding to 22360673 its reverse (37606322), we get a palindrome (59966995).

The spelling of 22360673 in words is "twenty-two million, three hundred sixty thousand, six hundred seventy-three".