3863081473 has 4 divisors (see below), whose sum is σ = 3881390128. Its totient is φ = 3844772820.

The previous prime is 3863081419. The next prime is 3863081477. The reversal of 3863081473 is 3741803683.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3741803683 = 17 ⋅220106099.

It is a cyclic number.

It is not a de Polignac number, because 3863081473 - 2¹³ = 3863073281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3863081477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9154011 + ... + 9154432.

It is an arithmetic number, because the mean of its divisors is an integer number (970347532).

Almost surely, 2^3863081473 is an apocalyptic number.

It is an amenable number.

3863081473 is a deficient number, since it is larger than the sum of its proper divisors (18308655).

3863081473 is a wasteful number, since it uses less digits than its factorization.

3863081473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18308654.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3863081473 is about 62153.6923521041. The cubic root of 3863081473 is about 1569.0783226756.

The spelling of 3863081473 in words is "three billion, eight hundred sixty-three million, eighty-one thousand, four hundred seventy-three".