3895331 has 4 divisors (see below), whose sum is σ = 4249464. Its totient is φ = 3541200.

The previous prime is 3895291. The next prime is 3895337. The reversal of 3895331 is 1335983.

3895331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1335983 = 11 ⋅121453.

It is a cyclic number.

It is not a de Polignac number, because 3895331 - 2¹⁰ = 3894307 is a prime.

It is a super-2 number, since 2×3895331² = 30347207199122, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3895337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177050 + ... + 177071.

It is an arithmetic number, because the mean of its divisors is an integer number (1062366).

Almost surely, 2^3895331 is an apocalyptic number.

3895331 is a deficient number, since it is larger than the sum of its proper divisors (354133).

3895331 is a wasteful number, since it uses less digits than its factorization.

3895331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354132.

The product of its digits is 9720, while the sum is 32.

The square root of 3895331 is about 1973.6592917725. The cubic root of 3895331 is about 157.3432521317.

The spelling of 3895331 in words is "three million, eight hundred ninety-five thousand, three hundred thirty-one".