1714816 has 16 divisors (see below), whose sum is σ = 3416490. Its totient is φ = 857344.

The previous prime is 1714813. The next prime is 1714819. The reversal of 1714816 is 6184171.

It is an interprime number because it is at equal distance from previous prime (1714813) and next prime (1714819).

It can be written as a sum of positive squares in only one way, i.e., 1700416 + 14400 = 1304^2 + 120^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (1714813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571 + ... + 6826.

2^1714816 is an apocalyptic number.

1714816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1714816 is a deficient number, since it is larger than the sum of its proper divisors (1701674).

1714816 is an equidigital number, since it uses as much as digits as its factorization.

1714816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13411 (or 13399 counting only the distinct ones).

The product of its digits is 1344, while the sum is 28.

The square root of 1714816 is about 1309.5098319600. The cubic root of 1714816 is about 119.6940353582.

Adding to 1714816 its reverse (6184171), we get a palindrome (7898987).

The spelling of 1714816 in words is "one million, seven hundred fourteen thousand, eight hundred sixteen".