2647198496 has 24 divisors (see below), whose sum is σ = 5242890240. Its totient is φ = 1315670848.

The previous prime is 2647198471. The next prime is 2647198507. The reversal of 2647198496 is 6948917462.

It is an unprimeable number.

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, 242336 + ... + 253023.

It is an arithmetic number, because the mean of its divisors is an integer number (218453760).

Almost surely, 2^2647198496 is an apocalyptic number.

It is an amenable number.

2647198496 is a deficient number, since it is larger than the sum of its proper divisors (2595691744).

2647198496 is a wasteful number, since it uses less digits than its factorization.

2647198496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495536 (or 495528 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The square root of 2647198496 is about 51450.9328972760. The cubic root of 2647198496 is about 1383.3396841179.

The spelling of 2647198496 in words is "two billion, six hundred forty-seven million, one hundred ninety-eight thousand, four hundred ninety-six".