3880472 has 8 divisors (see below), whose sum is σ = 7275900. Its totient is φ = 1940232.

The previous prime is 3880453. The next prime is 3880507. The reversal of 3880472 is 2740883.

3880472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 242522 + ... + 242537.

Almost surely, 2^3880472 is an apocalyptic number.

It is an amenable number.

3880472 is a deficient number, since it is larger than the sum of its proper divisors (3395428).

3880472 is a wasteful number, since it uses less digits than its factorization.

3880472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485065 (or 485061 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 3880472 is about 1969.8913675632. The cubic root of 3880472 is about 157.1429317591.

The spelling of 3880472 in words is "three million, eight hundred eighty thousand, four hundred seventy-two".