3853131 has 8 divisors (see below), whose sum is σ = 5190864. Its totient is φ = 2542080.

The previous prime is 3853111. The next prime is 3853141. The reversal of 3853131 is 1313583.

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

It is not a de Polignac number, because 3853131 - 2¹¹ = 3851083 is a prime.

It is a super-2 number, since 2×3853131² = 29693237006322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3853111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6330 + ... + 6911.

It is an arithmetic number, because the mean of its divisors is an integer number (648858).

Almost surely, 2^3853131 is an apocalyptic number.

3853131 is a deficient number, since it is larger than the sum of its proper divisors (1337733).

3853131 is a wasteful number, since it uses less digits than its factorization.

3853131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13341.

The product of its digits is 1080, while the sum is 24.

The square root of 3853131 is about 1962.9393775662. The cubic root of 3853131 is about 156.7729960742.

The spelling of 3853131 in words is "three million, eight hundred fifty-three thousand, one hundred thirty-one".