3886343379 has 24 divisors (see below), whose sum is σ = 5760348672. Its totient is φ = 2523694320.

The previous prime is 3886343369. The next prime is 3886343399. The reversal of 3886343379 is 9733436883.

3886343379 is a `hidden beast` number, since 3 + 88 + 63 + 433 + 79 = 666.

It is not a de Polignac number, because 3886343379 - 2¹¹ = 3886341331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3886343369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67482 + ... + 111024.

It is an arithmetic number, because the mean of its divisors is an integer number (240014528).

Almost surely, 2^3886343379 is an apocalyptic number.

3886343379 is a deficient number, since it is larger than the sum of its proper divisors (1874005293).

3886343379 is a wasteful number, since it uses less digits than its factorization.

3886343379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43807 (or 43804 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 3886343379 is about 62340.5436213064. The cubic root of 3886343379 is about 1572.2214727392.

The spelling of 3886343379 in words is "three billion, eight hundred eighty-six million, three hundred forty-three thousand, three hundred seventy-nine".