3948384205 has 16 divisors (see below), whose sum is σ = 4992554880. Its totient is φ = 2989386432.

The previous prime is 3948384199. The next prime is 3948384211. The reversal of 3948384205 is 5024838493.

It is an interprime number because it is at equal distance from previous prime (3948384199) and next prime (3948384211).

It is not a de Polignac number, because 3948384205 - 2³ = 3948384197 is a prime.

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, 73872 + ... + 115558.

It is an arithmetic number, because the mean of its divisors is an integer number (312034680).

Almost surely, 2^3948384205 is an apocalyptic number.

It is an amenable number.

3948384205 is a deficient number, since it is larger than the sum of its proper divisors (1044170675).

3948384205 is a wasteful number, since it uses less digits than its factorization.

3948384205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42708.

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 3948384205 is about 62836.1695602143. The cubic root of 3948384205 is about 1580.5435566400.

The spelling of 3948384205 in words is "three billion, nine hundred forty-eight million, three hundred eighty-four thousand, two hundred five".