3854000 has 80 divisors (see below), whose sum is σ = 9749376. Its totient is φ = 1472000.

The previous prime is 3853991. The next prime is 3854003. The reversal of 3854000 is 4583.

3854000 = T₂₃₄ + T₂₃₅ + ... + T₃₂₉.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (3854003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81977 + ... + 82023.

Almost surely, 2^3854000 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 3854000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4874688).

3854000 is an abundant number, since it is smaller than the sum of its proper divisors (5895376).

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

3854000 is a wasteful number, since it uses less digits than its factorization.

3854000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3854000 is about 1963.1607168034. The cubic root of 3854000 is about 156.7847809052.

Adding to 3854000 its reverse (4583), we get a palindrome (3858583).

The spelling of 3854000 in words is "three million, eight hundred fifty-four thousand".