6386710345 has 16 divisors (see below), whose sum is σ = 7830016128. Its totient is φ = 4999737600.

The previous prime is 6386710333. The next prime is 6386710361. The reversal of 6386710345 is 5430176836.

It is not a de Polignac number, because 6386710345 - 2¹⁷ = 6386579273 is a prime.

It is a Duffinian 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, 12544 + ... + 113713.

It is an arithmetic number, because the mean of its divisors is an integer number (489376008).

Almost surely, 2^6386710345 is an apocalyptic number.

It is an amenable number.

6386710345 is a deficient number, since it is larger than the sum of its proper divisors (1443305783).

6386710345 is a wasteful number, since it uses less digits than its factorization.

6386710345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126480.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 6386710345 is about 79916.8964925441. The cubic root of 6386710345 is about 1855.3495363591.

The spelling of 6386710345 in words is "six billion, three hundred eighty-six million, seven hundred ten thousand, three hundred forty-five".