3875746 has 8 divisors (see below), whose sum is σ = 6644160. Its totient is φ = 1661028.

The previous prime is 3875743. The next prime is 3875747. The reversal of 3875746 is 6475783.

3875746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 3875699 and 3875708.

It is not an unprimeable number, because it can be changed into a prime (3875741) 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, 138406 + ... + 138433.

It is an arithmetic number, because the mean of its divisors is an integer number (830520).

Almost surely, 2^3875746 is an apocalyptic number.

3875746 is a deficient number, since it is larger than the sum of its proper divisors (2768414).

3875746 is a wasteful number, since it uses less digits than its factorization.

3875746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276848.

The product of its digits is 141120, while the sum is 40.

The square root of 3875746 is about 1968.6914435736. The cubic root of 3875746 is about 157.0791114135.

The spelling of 3875746 in words is "three million, eight hundred seventy-five thousand, seven hundred forty-six".