14842717 has 8 divisors (see below), whose sum is σ = 15833016. Its totient is φ = 13865472.

The previous prime is 14842699. The next prime is 14842721. The reversal of 14842717 is 71724841.

It can be written as a sum of positive squares in 4 ways, for example, as 7080921 + 7761796 = 2661^2 + 2786^2 .

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

It is not a de Polignac number, because 14842717 - 2¹⁹ = 14318429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14842727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858 + ... + 5515.

It is an arithmetic number, because the mean of its divisors is an integer number (1979127).

Almost surely, 2^14842717 is an apocalyptic number.

14842717 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14842717 is a deficient number, since it is larger than the sum of its proper divisors (990299).

14842717 is a wasteful number, since it uses less digits than its factorization.

14842717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6527.

The product of its digits is 12544, while the sum is 34.

The square root of 14842717 is about 3852.6246897407. The cubic root of 14842717 is about 245.7561920046.

The spelling of 14842717 in words is "fourteen million, eight hundred forty-two thousand, seven hundred seventeen".