14851047 has 16 divisors (see below), whose sum is σ = 21258720. Its totient is φ = 9188352.

The previous prime is 14851043. The next prime is 14851073. The reversal of 14851047 is 74015841.

It is not a de Polignac number, because 14851047 - 2² = 14851043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14851043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1729 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (1328670).

Almost surely, 2^14851047 is an apocalyptic number.

14851047 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

14851047 is a deficient number, since it is larger than the sum of its proper divisors (6407673).

14851047 is a wasteful number, since it uses less digits than its factorization.

14851047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 14851047 is about 3853.7056192709. The cubic root of 14851047 is about 245.8021576732.

Adding to 14851047 its reverse (74015841), we get a palindrome (88866888).

The spelling of 14851047 in words is "fourteen million, eight hundred fifty-one thousand, forty-seven".