3884137 has 4 divisors (see below), whose sum is σ = 3891600. Its totient is φ = 3876676.

The previous prime is 3884131. The next prime is 3884141. The reversal of 3884137 is 7314883.

3884137 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3884137 - 2¹¹ = 3882089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3884131) 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, 2887 + ... + 4012.

It is an arithmetic number, because the mean of its divisors is an integer number (972900).

Almost surely, 2^3884137 is an apocalyptic number.

It is an amenable number.

3884137 is a deficient number, since it is larger than the sum of its proper divisors (7463).

3884137 is an equidigital number, since it uses as much as digits as its factorization.

3884137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7462.

The product of its digits is 16128, while the sum is 34.

The square root of 3884137 is about 1970.8214023599. The cubic root of 3884137 is about 157.1923885970.

The spelling of 3884137 in words is "three million, eight hundred eighty-four thousand, one hundred thirty-seven".