14923669 has 2 divisors, whose sum is σ = 14923670. Its totient is φ = 14923668.

The previous prime is 14923633. The next prime is 14923673. The reversal of 14923669 is 96632941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14922769 + 900 = 3863^2 + 30^2 .

It is a cyclic number.

It is not a de Polignac number, because 14923669 - 2⁷ = 14923541 is a prime.

It is a super-2 number, since 2×14923669² = 445431792843122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14923169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7461834 + 7461835.

It is an arithmetic number, because the mean of its divisors is an integer number (7461835).

Almost surely, 2^14923669 is an apocalyptic number.

It is an amenable number.

14923669 is a deficient number, since it is larger than the sum of its proper divisors (1).

14923669 is an equidigital number, since it uses as much as digits as its factorization.

14923669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69984, while the sum is 40.

The square root of 14923669 is about 3863.1164880184. The cubic root of 14923669 is about 246.2021659775.

The spelling of 14923669 in words is "fourteen million, nine hundred twenty-three thousand, six hundred sixty-nine".