14929429 has 4 divisors (see below), whose sum is σ = 14972076. Its totient is φ = 14886784.

The previous prime is 14929427. The next prime is 14929433. The reversal of 14929429 is 92492941.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4848804 + 10080625 = 2202^2 + 3175^2 .

It is a cyclic number.

It is not a de Polignac number, because 14929429 - 2¹ = 14929427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14929391 and 14929400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14929427) 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 in 3 ways as a sum of consecutive naturals, for example, 20794 + ... + 21499.

It is an arithmetic number, because the mean of its divisors is an integer number (3743019).

Almost surely, 2^14929429 is an apocalyptic number.

It is an amenable number.

14929429 is a deficient number, since it is larger than the sum of its proper divisors (42647).

14929429 is an equidigital number, since it uses as much as digits as its factorization.

14929429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42646.

The product of its digits is 46656, while the sum is 40.

The square root of 14929429 is about 3863.8619281750. The cubic root of 14929429 is about 246.2338369664.

The spelling of 14929429 in words is "fourteen million, nine hundred twenty-nine thousand, four hundred twenty-nine".