3930548 has 12 divisors (see below), whose sum is σ = 6961920. Its totient is φ = 1941432.

The previous prime is 3930541. The next prime is 3930559. The reversal of 3930548 is 8450393.

3930548 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3930541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5588 + ... + 6251.

It is an arithmetic number, because the mean of its divisors is an integer number (580160).

Almost surely, 2^3930548 is an apocalyptic number.

It is an amenable number.

3930548 is a deficient number, since it is larger than the sum of its proper divisors (3031372).

3930548 is a wasteful number, since it uses less digits than its factorization.

3930548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11926 (or 11924 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3930548 is about 1982.5609700587. The cubic root of 3930548 is about 157.8160011575.

The spelling of 3930548 in words is "three million, nine hundred thirty thousand, five hundred forty-eight".