13448923 has 2 divisors, whose sum is σ = 13448924. Its totient is φ = 13448922.

The previous prime is 13448899. The next prime is 13448927. The reversal of 13448923 is 32984431.

It is a strong prime.

It is an emirp because it is prime and its reverse (32984431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13448923 - 2²¹ = 11351771 is a prime.

It is not a weakly prime, because it can be changed into another prime (13448927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6724461 + 6724462.

It is an arithmetic number, because the mean of its divisors is an integer number (6724462).

Almost surely, 2^13448923 is an apocalyptic number.

13448923 is a deficient number, since it is larger than the sum of its proper divisors (1).

13448923 is an equidigital number, since it uses as much as digits as its factorization.

13448923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 34.

The square root of 13448923 is about 3667.2773279369. The cubic root of 13448923 is about 237.8094831526.

The spelling of 13448923 in words is "thirteen million, four hundred forty-eight thousand, nine hundred twenty-three".