6476478296 has 8 divisors (see below), whose sum is σ = 12143396820. Its totient is φ = 3238239144.

The previous prime is 6476478293. The next prime is 6476478319. The reversal of 6476478296 is 6928746746.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6476478296² = 83889542237118127232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6476478293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404779886 + ... + 404779901.

Almost surely, 2^6476478296 is an apocalyptic number.

It is an amenable number.

6476478296 is a deficient number, since it is larger than the sum of its proper divisors (5666918524).

6476478296 is a wasteful number, since it uses less digits than its factorization.

6476478296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809559793 (or 809559789 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 59.

The square root of 6476478296 is about 80476.5698573193. The cubic root of 6476478296 is about 1864.0017030752.

The spelling of 6476478296 in words is "six billion, four hundred seventy-six million, four hundred seventy-eight thousand, two hundred ninety-six".