1963714 has 8 divisors (see below), whose sum is σ = 2971980. Its totient is φ = 973056.

The previous prime is 1963711. The next prime is 1963727. The reversal of 1963714 is 4173691.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1946025 + 17689 = 1395^2 + 133^2 .

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 (1963711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4119 + ... + 4570.

2^1963714 is an apocalyptic number.

1963714 is a deficient number, since it is larger than the sum of its proper divisors (1008266).

1963714 is a wasteful number, since it uses less digits than its factorization.

1963714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8804.

The product of its digits is 4536, while the sum is 31.

The square root of 1963714 is about 1401.3258008044. The cubic root of 1963714 is about 125.2254916502.

The spelling of 1963714 in words is "one million, nine hundred sixty-three thousand, seven hundred fourteen".