3868171495 has 8 divisors (see below), whose sum is σ = 4671372384. Its totient is φ = 3074826144.

The previous prime is 3868171493. The next prime is 3868171499. The reversal of 3868171495 is 5941718683.

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

It is a cyclic number.

It is not a de Polignac number, because 3868171495 - 2¹ = 3868171493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3868171493) 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, 2463019 + ... + 2464588.

It is an arithmetic number, because the mean of its divisors is an integer number (583921548).

Almost surely, 2^3868171495 is an apocalyptic number.

3868171495 is a deficient number, since it is larger than the sum of its proper divisors (803200889).

3868171495 is a wasteful number, since it uses less digits than its factorization.

3868171495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4927769.

The product of its digits is 1451520, while the sum is 52.

The square root of 3868171495 is about 62194.6259334358. The cubic root of 3868171495 is about 1569.7671629233.

The spelling of 3868171495 in words is "three billion, eight hundred sixty-eight million, one hundred seventy-one thousand, four hundred ninety-five".