3960419 has 2 divisors, whose sum is σ = 3960420. Its totient is φ = 3960418.

The previous prime is 3960403. The next prime is 3960421. The reversal of 3960419 is 9140693.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3960419 - 2⁴ = 3960403 is a prime.

It is a super-2 number, since 2×3960419² = 31369837311122, which contains 22 as substring.

Together with 3960421, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3960499) 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 as a sum of consecutive naturals, namely, 1980209 + 1980210.

It is an arithmetic number, because the mean of its divisors is an integer number (1980210).

Almost surely, 2^3960419 is an apocalyptic number.

3960419 is a deficient number, since it is larger than the sum of its proper divisors (1).

3960419 is an equidigital number, since it uses as much as digits as its factorization.

3960419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 3960419 is about 1990.0801491397. The cubic root of 3960419 is about 158.2147776097.

The spelling of 3960419 in words is "three million, nine hundred sixty thousand, four hundred nineteen".