3804986 has 8 divisors (see below), whose sum is σ = 5748960. Its totient is φ = 1888668.

The previous prime is 3804953. The next prime is 3804989. The reversal of 3804986 is 6894083.

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

It is not an unprimeable number, because it can be changed into a prime (3804989) 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, 6566 + ... + 7121.

It is an arithmetic number, because the mean of its divisors is an integer number (718620).

Almost surely, 2^3804986 is an apocalyptic number.

3804986 is a deficient number, since it is larger than the sum of its proper divisors (1943974).

3804986 is a wasteful number, since it uses less digits than its factorization.

3804986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13828.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3804986 is about 1950.6373317457. The cubic root of 3804986 is about 156.1172961793.

The spelling of 3804986 in words is "three million, eight hundred four thousand, nine hundred eighty-six".