3816066 has 16 divisors (see below), whose sum is σ = 7657344. Its totient is φ = 1267824.

The previous prime is 3816049. The next prime is 3816067. The reversal of 3816066 is 6606183.

It is not an unprimeable number, because it can be changed into a prime (3816067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1336 + ... + 3068.

It is an arithmetic number, because the mean of its divisors is an integer number (478584).

Almost surely, 2^3816066 is an apocalyptic number.

3816066 is an abundant number, since it is smaller than the sum of its proper divisors (3841278).

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

3816066 is a wasteful number, since it uses less digits than its factorization.

3816066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 3816066 is about 1953.4753645746. The cubic root of 3816066 is about 156.2686855520.

It can be divided in two parts, 38160 and 66, that added together give a triangular number (38226 = T₂₇₆).

The spelling of 3816066 in words is "three million, eight hundred sixteen thousand, sixty-six".