3882931 has 4 divisors (see below), whose sum is σ = 4181632. Its totient is φ = 3584232.

The previous prime is 3882913. The next prime is 3882937. The reversal of 3882931 is 1392883.

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

It is a cyclic number.

It is not a de Polignac number, because 3882931 - 2⁵ = 3882899 is a prime.

It is a super-2 number, since 2×3882931² = 30154306301522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3882937) 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, 149331 + ... + 149356.

It is an arithmetic number, because the mean of its divisors is an integer number (1045408).

Almost surely, 2^3882931 is an apocalyptic number.

3882931 is a deficient number, since it is larger than the sum of its proper divisors (298701).

3882931 is a wasteful number, since it uses less digits than its factorization.

3882931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298700.

The product of its digits is 10368, while the sum is 34.

The square root of 3882931 is about 1970.5154148090. The cubic root of 3882931 is about 157.1761178317.

The spelling of 3882931 in words is "three million, eight hundred eighty-two thousand, nine hundred thirty-one".