3986338 has 8 divisors (see below), whose sum is σ = 6001488. Its totient is φ = 1985844.

The previous prime is 3986329. The next prime is 3986351. The reversal of 3986338 is 8336893.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3986338.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2956 + ... + 4087.

It is an arithmetic number, because the mean of its divisors is an integer number (750186).

Almost surely, 2^3986338 is an apocalyptic number.

3986338 is a deficient number, since it is larger than the sum of its proper divisors (2015150).

3986338 is a wasteful number, since it uses less digits than its factorization.

3986338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7328.

The product of its digits is 93312, while the sum is 40.

The square root of 3986338 is about 1996.5815785988. The cubic root of 3986338 is about 158.5591734396.

The spelling of 3986338 in words is "three million, nine hundred eighty-six thousand, three hundred thirty-eight".