3816012 has 12 divisors (see below), whose sum is σ = 8904056. Its totient is φ = 1272000.

The previous prime is 3816011. The next prime is 3816013. The reversal of 3816012 is 2106183.

3816012 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3816011) and next prime (3816013).

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3816012.

It is not an unprimeable number, because it can be changed into a prime (3816011) 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 in 3 ways as a sum of consecutive naturals, for example, 158989 + ... + 159012.

Almost surely, 2^3816012 is an apocalyptic number.

It is an amenable number.

3816012 is an abundant number, since it is smaller than the sum of its proper divisors (5088044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3816012 is a wasteful number, since it uses less digits than its factorization.

3816012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318008 (or 318006 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 3816012 is about 1953.4615430051. The cubic root of 3816012 is about 156.2679484448.

The spelling of 3816012 in words is "three million, eight hundred sixteen thousand, twelve".