3854566 has 8 divisors (see below), whose sum is σ = 5796504. Its totient is φ = 1922400.

The previous prime is 3854551. The next prime is 3854573. The reversal of 3854566 is 6654583.

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

It is a congruent 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, 1360 + ... + 3091.

It is an arithmetic number, because the mean of its divisors is an integer number (724563).

Almost surely, 2^3854566 is an apocalyptic number.

3854566 is a deficient number, since it is larger than the sum of its proper divisors (1941938).

3854566 is a wasteful number, since it uses less digits than its factorization.

3854566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4886.

The product of its digits is 86400, while the sum is 37.

The square root of 3854566 is about 1963.3048667999. The cubic root of 3854566 is about 156.7924556883.

The spelling of 3854566 in words is "three million, eight hundred fifty-four thousand, five hundred sixty-six".