3676819 has 2 divisors, whose sum is σ = 3676820. Its totient is φ = 3676818.

The previous prime is 3676793. The next prime is 3676831. The reversal of 3676819 is 9186763.

It is a strong prime.

It is an emirp because it is prime and its reverse (9186763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3676819 - 2⁹ = 3676307 is a prime.

It is a super-2 number, since 2×3676819² = 27037995917522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3676859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1838409 + 1838410.

It is an arithmetic number, because the mean of its divisors is an integer number (1838410).

Almost surely, 2^3676819 is an apocalyptic number.

3676819 is a deficient number, since it is larger than the sum of its proper divisors (1).

3676819 is an equidigital number, since it uses as much as digits as its factorization.

3676819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 40.

The square root of 3676819 is about 1917.5033246386. The cubic root of 3676819 is about 154.3443550769.

The spelling of 3676819 in words is "three million, six hundred seventy-six thousand, eight hundred nineteen".