3854512 has 40 divisors (see below), whose sum is σ = 8142336. Its totient is φ = 1760256.

The previous prime is 3854497. The next prime is 3854537. The reversal of 3854512 is 2154583.

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, 9873 + ... + 10255.

Almost surely, 2^3854512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3854512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4071168).

3854512 is an abundant number, since it is smaller than the sum of its proper divisors (4287824).

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

3854512 is a wasteful number, since it uses less digits than its factorization.

3854512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445 (or 439 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 3854512 is about 1963.2911144301. The cubic root of 3854512 is about 156.7917234976.

The spelling of 3854512 in words is "three million, eight hundred fifty-four thousand, five hundred twelve".