6449576196 has 36 divisors (see below), whose sum is σ = 17505994128. Its totient is φ = 1842735888.

The previous prime is 6449576173. The next prime is 6449576219. The reversal of 6449576196 is 6916759446.

It is an interprime number because it is at equal distance from previous prime (6449576173) and next prime (6449576219).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5483746 + ... + 5484921.

Almost surely, 2^6449576196 is an apocalyptic number.

It is an amenable number.

6449576196 is an abundant number, since it is smaller than the sum of its proper divisors (11056417932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6449576196 is a wasteful number, since it uses less digits than its factorization.

6449576196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10968688 (or 10968679 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 57.

The square root of 6449576196 is about 80309.2534892462. The cubic root of 6449576196 is about 1861.4172144892.

The spelling of 6449576196 in words is "six billion, four hundred forty-nine million, five hundred seventy-six thousand, one hundred ninety-six".