3851346 has 8 divisors (see below), whose sum is σ = 7702704. Its totient is φ = 1283780.

The previous prime is 3851317. The next prime is 3851359. The reversal of 3851346 is 6431583.

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

3851346 is an admirable number.

It is an Ulam number.

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, 320940 + ... + 320951.

It is an arithmetic number, because the mean of its divisors is an integer number (962838).

Almost surely, 2^3851346 is an apocalyptic number.

3851346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3851346 is a wasteful number, since it uses less digits than its factorization.

3851346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641896.

The product of its digits is 8640, while the sum is 30.

The square root of 3851346 is about 1962.4846496215. The cubic root of 3851346 is about 156.7487834688.

The spelling of 3851346 in words is "three million, eight hundred fifty-one thousand, three hundred forty-six".