1968014 has 4 divisors (see below), whose sum is σ = 2952024. Its totient is φ = 984006.

The previous prime is 1967947. The next prime is 1968017. The reversal of 1968014 is 4108691.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4108691 = 29 ⋅141679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1968017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492002 + ... + 492005.

It is an arithmetic number, because the mean of its divisors is an integer number (738006).

2^1968014 is an apocalyptic number.

1968014 is a deficient number, since it is larger than the sum of its proper divisors (984010).

1968014 is an equidigital number, since it uses as much as digits as its factorization.

1968014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984009.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1968014 is about 1402.8592231582. The cubic root of 1968014 is about 125.3168282803.

The spelling of 1968014 in words is "one million, nine hundred sixty-eight thousand, fourteen".