3880748 has 12 divisors (see below), whose sum is σ = 6873720. Its totient is φ = 1916832.

The previous prime is 3880733. The next prime is 3880757. The reversal of 3880748 is 8470883.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5513 + ... + 6176.

It is an arithmetic number, because the mean of its divisors is an integer number (572810).

Almost surely, 2^3880748 is an apocalyptic number.

It is an amenable number.

3880748 is a deficient number, since it is larger than the sum of its proper divisors (2992972).

3880748 is a wasteful number, since it uses less digits than its factorization.

3880748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11776 (or 11774 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 3880748 is about 1969.9614209420. The cubic root of 3880748 is about 157.1466572871.

The spelling of 3880748 in words is "three million, eight hundred eighty thousand, seven hundred forty-eight".