3948480326 has 32 divisors (see below), whose sum is σ = 7370784000. Its totient is φ = 1547858592.

The previous prime is 3948480281. The next prime is 3948480331. The reversal of 3948480326 is 6230848493.

3948480326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248216 + ... + 263643.

It is an arithmetic number, because the mean of its divisors is an integer number (230337000).

Almost surely, 2^3948480326 is an apocalyptic number.

3948480326 is a deficient number, since it is larger than the sum of its proper divisors (3422303674).

3948480326 is a wasteful number, since it uses less digits than its factorization.

3948480326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511916.

The product of its (nonzero) digits is 995328, while the sum is 47.

The square root of 3948480326 is about 62836.9344096289. The cubic root of 3948480326 is about 1580.5563823248.

The spelling of 3948480326 in words is "three billion, nine hundred forty-eight million, four hundred eighty thousand, three hundred twenty-six".