13764923 has 2 divisors, whose sum is σ = 13764924. Its totient is φ = 13764922.

The previous prime is 13764913. The next prime is 13764929. The reversal of 13764923 is 32946731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13764923 - 2¹⁰ = 13763899 is a prime.

It is not a weakly prime, because it can be changed into another prime (13764929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6882461 + 6882462.

It is an arithmetic number, because the mean of its divisors is an integer number (6882462).

Almost surely, 2^13764923 is an apocalyptic number.

13764923 is a deficient number, since it is larger than the sum of its proper divisors (1).

13764923 is an equidigital number, since it uses as much as digits as its factorization.

13764923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 35.

The square root of 13764923 is about 3710.1109147841. The cubic root of 13764923 is about 239.6576310431.

The spelling of 13764923 in words is "thirteen million, seven hundred sixty-four thousand, nine hundred twenty-three".