3880125 has 24 divisors (see below), whose sum is σ = 6996600. Its totient is φ = 2068800.

The previous prime is 3880099. The next prime is 3880127. The reversal of 3880125 is 5210883.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1127844 + 2752281 = 1062^2 + 1659^2 .

It is not a de Polignac number, because 3880125 - 2⁶ = 3880061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3880127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 600 + ... + 2849.

It is an arithmetic number, because the mean of its divisors is an integer number (291525).

Almost surely, 2^3880125 is an apocalyptic number.

It is an amenable number.

3880125 is a deficient number, since it is larger than the sum of its proper divisors (3116475).

3880125 is a wasteful number, since it uses less digits than its factorization.

3880125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470 (or 3457 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 3880125 is about 1969.8032896713. The cubic root of 3880125 is about 157.1382476019.

It can be divided in two parts, 3880 and 125, that added together give a triangular number (4005 = T₈₉).

The spelling of 3880125 in words is "three million, eight hundred eighty thousand, one hundred twenty-five".