3852853 has 4 divisors (see below), whose sum is σ = 3985740. Its totient is φ = 3719968.

The previous prime is 3852809. The next prime is 3852881. The reversal of 3852853 is 3582583.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3175524 + 677329 = 1782^2 + 823^2 .

It is a cyclic number.

It is not a de Polignac number, because 3852853 - 2⁹ = 3852341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3852253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66400 + ... + 66457.

It is an arithmetic number, because the mean of its divisors is an integer number (996435).

Almost surely, 2^3852853 is an apocalyptic number.

It is an amenable number.

3852853 is a deficient number, since it is larger than the sum of its proper divisors (132887).

3852853 is a wasteful number, since it uses less digits than its factorization.

3852853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132886.

The product of its digits is 28800, while the sum is 34.

The square root of 3852853 is about 1962.8685641173. The cubic root of 3852853 is about 156.7692256391.

The spelling of 3852853 in words is "three million, eight hundred fifty-two thousand, eight hundred fifty-three".