3844146 has 8 divisors (see below), whose sum is σ = 7688304. Its totient is φ = 1281380.

The previous prime is 3844133. The next prime is 3844187. The reversal of 3844146 is 6414483.

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

3844146 is an admirable 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, 320340 + ... + 320351.

It is an arithmetic number, because the mean of its divisors is an integer number (961038).

Almost surely, 2^3844146 is an apocalyptic number.

3844146 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.

3844146 is a wasteful number, since it uses less digits than its factorization.

3844146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640696.

The product of its digits is 9216, while the sum is 30.

The square root of 3844146 is about 1960.6493822201. The cubic root of 3844146 is about 156.6510431581.

The spelling of 3844146 in words is "three million, eight hundred forty-four thousand, one hundred forty-six".