3674081 has 2 divisors, whose sum is σ = 3674082. Its totient is φ = 3674080.

The previous prime is 3674071. The next prime is 3674101. The reversal of 3674081 is 1804763.

3674081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3671056 + 3025 = 1916^2 + 55^2 .

It is an emirp because it is prime and its reverse (1804763) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3674081 is a prime.

It is a super-2 number, since 2×3674081² = 26997742389122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3674071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1837040 + 1837041.

It is an arithmetic number, because the mean of its divisors is an integer number (1837041).

Almost surely, 2^3674081 is an apocalyptic number.

It is an amenable number.

3674081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3674081 is an equidigital number, since it uses as much as digits as its factorization.

3674081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3674081 is about 1916.7892424573. The cubic root of 3674081 is about 154.3060339280.

The spelling of 3674081 in words is "three million, six hundred seventy-four thousand, eighty-one".