10947023 has 2 divisors, whose sum is σ = 10947024. Its totient is φ = 10947022.

The previous prime is 10946989. The next prime is 10947029. The reversal of 10947023 is 32074901.

It is a strong prime.

It is an emirp because it is prime and its reverse (32074901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10947023 - 2¹² = 10942927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10946983 and 10947001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10947029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5473511 + 5473512.

It is an arithmetic number, because the mean of its divisors is an integer number (5473512).

Almost surely, 2^10947023 is an apocalyptic number.

10947023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10947023 is an equidigital number, since it uses as much as digits as its factorization.

10947023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 10947023 is about 3308.6285678510. The cubic root of 10947023 is about 222.0404046794.

The spelling of 10947023 in words is "ten million, nine hundred forty-seven thousand, twenty-three".