3880850 has 12 divisors (see below), whose sum is σ = 7218474. Its totient is φ = 1552320.

The previous prime is 3880847. The next prime is 3880853. The reversal of 3880850 is 580883.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3880847) and next prime (3880853).

It can be written as a sum of positive squares in 3 ways, for example, as 3094081 + 786769 = 1759^2 + 887^2 .

It is not an unprimeable number, because it can be changed into a prime (3880853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38759 + ... + 38858.

Almost surely, 2^3880850 is an apocalyptic number.

3880850 is a deficient number, since it is larger than the sum of its proper divisors (3337624).

3880850 is a wasteful number, since it uses less digits than its factorization.

3880850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77629 (or 77624 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 3880850 is about 1969.9873096038. The cubic root of 3880850 is about 157.1480340679.

The spelling of 3880850 in words is "three million, eight hundred eighty thousand, eight hundred fifty".