14629669 has 2 divisors, whose sum is σ = 14629670. Its totient is φ = 14629668.

The previous prime is 14629649. The next prime is 14629697. The reversal of 14629669 is 96692641.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14516100 + 113569 = 3810^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 14629669 - 2⁹ = 14629157 is a prime.

It is a super-2 number, since 2×14629669² = 428054430099122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14629619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7314834 + 7314835.

It is an arithmetic number, because the mean of its divisors is an integer number (7314835).

Almost surely, 2^14629669 is an apocalyptic number.

It is an amenable number.

14629669 is a deficient number, since it is larger than the sum of its proper divisors (1).

14629669 is an equidigital number, since it uses as much as digits as its factorization.

14629669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 43.

The square root of 14629669 is about 3824.8750306383. The cubic root of 14629669 is about 244.5746834359.

The spelling of 14629669 in words is "fourteen million, six hundred twenty-nine thousand, six hundred sixty-nine".