22734667 has 2 divisors, whose sum is σ = 22734668. Its totient is φ = 22734666.

The previous prime is 22734653. The next prime is 22734671. The reversal of 22734667 is 76643722.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22734667 - 2¹⁹ = 22210379 is a prime.

It is a Chen prime.

It is a zygodrome in base 12.

It is not a weakly prime, because it can be changed into another prime (22734167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11367333 + 11367334.

It is an arithmetic number, because the mean of its divisors is an integer number (11367334).

Almost surely, 2^22734667 is an apocalyptic number.

22734667 is a deficient number, since it is larger than the sum of its proper divisors (1).

22734667 is an equidigital number, since it uses as much as digits as its factorization.

22734667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 37.

The square root of 22734667 is about 4768.0884010261. The cubic root of 22734667 is about 283.2888832999.

The spelling of 22734667 in words is "twenty-two million, seven hundred thirty-four thousand, six hundred sixty-seven".