3713219 has 2 divisors, whose sum is σ = 3713220. Its totient is φ = 3713218.

The previous prime is 3713161. The next prime is 3713239. The reversal of 3713219 is 9123173.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3713219 - 2²⁰ = 2664643 is a prime.

It is a super-2 number, since 2×3713219² = 27575990683922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3713239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1856609 + 1856610.

It is an arithmetic number, because the mean of its divisors is an integer number (1856610).

Almost surely, 2^3713219 is an apocalyptic number.

3713219 is a deficient number, since it is larger than the sum of its proper divisors (1).

3713219 is an equidigital number, since it uses as much as digits as its factorization.

3713219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1134, while the sum is 26.

The square root of 3713219 is about 1926.9714580138. The cubic root of 3713219 is about 154.8520127594.

The spelling of 3713219 in words is "three million, seven hundred thirteen thousand, two hundred nineteen".