3876215495 has 8 divisors (see below), whose sum is σ = 4655160720. Its totient is φ = 3098504320.

The previous prime is 3876215489. The next prime is 3876215531. The reversal of 3876215495 is 5945126783.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-3876215495 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301586 + ... + 314175.

It is an arithmetic number, because the mean of its divisors is an integer number (581895090).

Almost surely, 2^3876215495 is an apocalyptic number.

3876215495 is a deficient number, since it is larger than the sum of its proper divisors (778945225).

3876215495 is a wasteful number, since it uses less digits than its factorization.

3876215495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617025.

The product of its digits is 1814400, while the sum is 50.

The square root of 3876215495 is about 62259.2603152334. The cubic root of 3876215495 is about 1570.8545383809.

The spelling of 3876215495 in words is "three billion, eight hundred seventy-six million, two hundred fifteen thousand, four hundred ninety-five".