3948773106 has 16 divisors (see below), whose sum is σ = 7941181248. Its totient is φ = 1308985200.

The previous prime is 3948773077. The next prime is 3948773111. The reversal of 3948773106 is 6013778493.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1816950 + ... + 1819121.

It is an arithmetic number, because the mean of its divisors is an integer number (496323828).

Almost surely, 2^3948773106 is an apocalyptic number.

3948773106 is an abundant number, since it is smaller than the sum of its proper divisors (3992408142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3948773106 is a wasteful number, since it uses less digits than its factorization.

3948773106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3636257.

The product of its (nonzero) digits is 762048, while the sum is 48.

The square root of 3948773106 is about 62839.2640472499. The cubic root of 3948773106 is about 1580.5954474691.

The spelling of 3948773106 in words is "three billion, nine hundred forty-eight million, seven hundred seventy-three thousand, one hundred six".