3882541 has 8 divisors (see below), whose sum is σ = 4224024. Its totient is φ = 3547200.

The previous prime is 3882539. The next prime is 3882547. The reversal of 3882541 is 1452883.

It can be written as a sum of positive squares in 4 ways, for example, as 385641 + 3496900 = 621^2 + 1870^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3882541 - 2¹ = 3882539 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3882547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166 + ... + 2791.

It is an arithmetic number, because the mean of its divisors is an integer number (528003).

Almost surely, 2^3882541 is an apocalyptic number.

It is an amenable number.

3882541 is a deficient number, since it is larger than the sum of its proper divisors (341483).

3882541 is a wasteful number, since it uses less digits than its factorization.

3882541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071.

The product of its digits is 7680, while the sum is 31.

The square root of 3882541 is about 1970.4164534433. The cubic root of 3882541 is about 157.1708554205.

The spelling of 3882541 in words is "three million, eight hundred eighty-two thousand, five hundred forty-one".