3816327 has 4 divisors (see below), whose sum is σ = 5088440. Its totient is φ = 2544216.

The previous prime is 3816311. The next prime is 3816377. The reversal of 3816327 is 7236183.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3816327 - 2⁴ = 3816311 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3816294 and 3816303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3816377) 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 in 3 ways as a sum of consecutive naturals, for example, 636052 + ... + 636057.

It is an arithmetic number, because the mean of its divisors is an integer number (1272110).

Almost surely, 2^3816327 is an apocalyptic number.

3816327 is a deficient number, since it is larger than the sum of its proper divisors (1272113).

3816327 is a wasteful number, since it uses less digits than its factorization.

3816327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272112.

The product of its digits is 6048, while the sum is 30.

The square root of 3816327 is about 1953.5421674487. The cubic root of 3816327 is about 156.2722481386.

The spelling of 3816327 in words is "three million, eight hundred sixteen thousand, three hundred twenty-seven".