3816413 has 4 divisors (see below), whose sum is σ = 3982368. Its totient is φ = 3650460.

The previous prime is 3816391. The next prime is 3816427. The reversal of 3816413 is 3146183.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3816413 - 2¹⁰ = 3815389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3816013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82943 + ... + 82988.

It is an arithmetic number, because the mean of its divisors is an integer number (995592).

Almost surely, 2^3816413 is an apocalyptic number.

It is an amenable number.

3816413 is a deficient number, since it is larger than the sum of its proper divisors (165955).

3816413 is a wasteful number, since it uses less digits than its factorization.

3816413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165954.

The product of its digits is 1728, while the sum is 26.

The square root of 3816413 is about 1953.5641786233. The cubic root of 3816413 is about 156.2734219822.

The spelling of 3816413 in words is "three million, eight hundred sixteen thousand, four hundred thirteen".