3714643 has 2 divisors, whose sum is σ = 3714644. Its totient is φ = 3714642.

The previous prime is 3714631. The next prime is 3714647. The reversal of 3714643 is 3464173.

It is a strong prime.

It is an emirp because it is prime and its reverse (3464173) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3714643 - 2⁹ = 3714131 is a prime.

3714643 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3714647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1857321 + 1857322.

It is an arithmetic number, because the mean of its divisors is an integer number (1857322).

Almost surely, 2^3714643 is an apocalyptic number.

3714643 is a deficient number, since it is larger than the sum of its proper divisors (1).

3714643 is an equidigital number, since it uses as much as digits as its factorization.

3714643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6048, while the sum is 28.

The square root of 3714643 is about 1927.3409143169. The cubic root of 3714643 is about 154.8718052076.

The spelling of 3714643 in words is "three million, seven hundred fourteen thousand, six hundred forty-three".