6473480819 has 16 divisors (see below), whose sum is σ = 7000980000. Its totient is φ = 5950264320.

The previous prime is 6473480807. The next prime is 6473480843. The reversal of 6473480819 is 9180843746.

It is not a de Polignac number, because 6473480819 - 2⁴ = 6473480803 is a prime.

It is a super-2 number, since 2×6473480819² = 83811907827921821522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6473480869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5182307 + ... + 5183555.

It is an arithmetic number, because the mean of its divisors is an integer number (437561250).

Almost surely, 2^6473480819 is an apocalyptic number.

6473480819 is a deficient number, since it is larger than the sum of its proper divisors (527499181).

6473480819 is a wasteful number, since it uses less digits than its factorization.

6473480819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 6473480819 is about 80457.9444119721. The cubic root of 6473480819 is about 1863.7140897468.

The spelling of 6473480819 in words is "six billion, four hundred seventy-three million, four hundred eighty thousand, eight hundred nineteen".