3863386 has 16 divisors (see below), whose sum is σ = 6177600. Its totient is φ = 1805760.

The previous prime is 3863347. The next prime is 3863393. The reversal of 3863386 is 6833683.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6481 + ... + 7051.

It is an arithmetic number, because the mean of its divisors is an integer number (386100).

Almost surely, 2^3863386 is an apocalyptic number.

3863386 is a deficient number, since it is larger than the sum of its proper divisors (2314214).

3863386 is a wasteful number, since it uses less digits than its factorization.

3863386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789.

The product of its digits is 62208, while the sum is 37.

The square root of 3863386 is about 1965.5497958587. The cubic root of 3863386 is about 156.9119551779.

The spelling of 3863386 in words is "three million, eight hundred sixty-three thousand, three hundred eighty-six".