3813476219 has 8 divisors (see below), whose sum is σ = 4359521760. Its totient is φ = 3267746496.

The previous prime is 3813476213. The next prime is 3813476221. The reversal of 3813476219 is 9126743183.

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-3813476219 is a prime.

It is a super-2 number, since 2×3813476219² = 29085201745757071922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3813476219.

It is not an unprimeable number, because it can be changed into a prime (3813476213) 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, 52484 + ... + 101889.

It is an arithmetic number, because the mean of its divisors is an integer number (544940220).

Almost surely, 2^3813476219 is an apocalyptic number.

3813476219 is a deficient number, since it is larger than the sum of its proper divisors (546045541).

3813476219 is a wasteful number, since it uses less digits than its factorization.

3813476219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157909.

The product of its digits is 217728, while the sum is 44.

The square root of 3813476219 is about 61753.3498605541. The cubic root of 3813476219 is about 1562.3332686432. Note that the first 3 decimals are identical.

The spelling of 3813476219 in words is "three billion, eight hundred thirteen million, four hundred seventy-six thousand, two hundred nineteen".