23067841 has 2 divisors, whose sum is σ = 23067842. Its totient is φ = 23067840.

The previous prime is 23067839. The next prime is 23067851. The reversal of 23067841 is 14876032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16842816 + 6225025 = 4104^2 + 2495^2 .

It is a cyclic number.

It is not a de Polignac number, because 23067841 - 2¹ = 23067839 is a prime.

Together with 23067839, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23067851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11533920 + 11533921.

It is an arithmetic number, because the mean of its divisors is an integer number (11533921).

Almost surely, 2^23067841 is an apocalyptic number.

It is an amenable number.

23067841 is a deficient number, since it is larger than the sum of its proper divisors (1).

23067841 is an equidigital number, since it uses as much as digits as its factorization.

23067841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 23067841 is about 4802.8992285910. The cubic root of 23067841 is about 284.6660333473. Note that the first 3 decimals are identical.

The spelling of 23067841 in words is "twenty-three million, sixty-seven thousand, eight hundred forty-one".