3877451713 has 8 divisors (see below), whose sum is σ = 4012976520. Its totient is φ = 3743877120.

The previous prime is 3877451707. The next prime is 3877451717. The reversal of 3877451713 is 3171547783.

It can be written as a sum of positive squares in 4 ways, for example, as 109579024 + 3767872689 = 10468^2 + 61383^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3877451713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3877451717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483508 + ... + 491461.

It is an arithmetic number, because the mean of its divisors is an integer number (501622065).

Almost surely, 2^3877451713 is an apocalyptic number.

It is an amenable number.

3877451713 is a deficient number, since it is larger than the sum of its proper divisors (135524807).

3877451713 is an equidigital number, since it uses as much as digits as its factorization.

3877451713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975107.

The product of its digits is 493920, while the sum is 46.

The square root of 3877451713 is about 62269.1875087511. The cubic root of 3877451713 is about 1571.0215150151.

The spelling of 3877451713 in words is "three billion, eight hundred seventy-seven million, four hundred fifty-one thousand, seven hundred thirteen".