22627673 has 2 divisors, whose sum is σ = 22627674. Its totient is φ = 22627672.

The previous prime is 22627667. The next prime is 22627691. The reversal of 22627673 is 37672622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15429184 + 7198489 = 3928^2 + 2683^2 .

It is a cyclic number.

It is not a de Polignac number, because 22627673 - 2¹² = 22623577 is a prime.

It is not a weakly prime, because it can be changed into another prime (22627643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11313836 + 11313837.

It is an arithmetic number, because the mean of its divisors is an integer number (11313837).

Almost surely, 2^22627673 is an apocalyptic number.

It is an amenable number.

22627673 is a deficient number, since it is larger than the sum of its proper divisors (1).

22627673 is an equidigital number, since it uses as much as digits as its factorization.

22627673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 35.

The square root of 22627673 is about 4756.8553688335. The cubic root of 22627673 is about 282.8437791457.

The spelling of 22627673 in words is "twenty-two million, six hundred twenty-seven thousand, six hundred seventy-three".