14729386 has 8 divisors (see below), whose sum is σ = 25250400. Its totient is φ = 6312588.

The previous prime is 14729381. The next prime is 14729387. The reversal of 14729386 is 68392741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14729381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526036 + ... + 526063.

It is an arithmetic number, because the mean of its divisors is an integer number (3156300).

Almost surely, 2^14729386 is an apocalyptic number.

14729386 is a deficient number, since it is larger than the sum of its proper divisors (10521014).

14729386 is a wasteful number, since it uses less digits than its factorization.

14729386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052108.

The product of its digits is 72576, while the sum is 40.

The square root of 14729386 is about 3837.8882214051. Note that the first 3 decimals coincide. The cubic root of 14729386 is about 245.1291059093.

The spelling of 14729386 in words is "fourteen million, seven hundred twenty-nine thousand, three hundred eighty-six".