2663714 has 4 divisors (see below), whose sum is σ = 3995574. Its totient is φ = 1331856.

The previous prime is 2663711. The next prime is 2663761. The reversal of 2663714 is 4173662.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4173662 = 2 ⋅2086831.

It can be written as a sum of positive squares in only one way, i.e., 1525225 + 1138489 = 1235^2 + 1067^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2663711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665927 + ... + 665930.

2^2663714 is an apocalyptic number.

2663714 is a deficient number, since it is larger than the sum of its proper divisors (1331860).

2663714 is a wasteful number, since it uses less digits than its factorization.

2663714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331859.

The product of its digits is 6048, while the sum is 29.

The square root of 2663714 is about 1632.0888456209. The cubic root of 2663714 is about 138.6210543501.

The spelling of 2663714 in words is "two million, six hundred sixty-three thousand, seven hundred fourteen".