2196311848 has 16 divisors (see below), whose sum is σ = 4158067680. Its totient is φ = 1087493808.

The previous prime is 2196311743. The next prime is 2196311851. The reversal of 2196311848 is 8481136912.

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, 1331890 + ... + 1333537.

It is an arithmetic number, because the mean of its divisors is an integer number (259879230).

Almost surely, 2^2196311848 is an apocalyptic number.

It is an amenable number.

2196311848 is a deficient number, since it is larger than the sum of its proper divisors (1961755832).

2196311848 is a wasteful number, since it uses less digits than its factorization.

2196311848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665536 (or 2665532 counting only the distinct ones).

The product of its digits is 82944, while the sum is 43.

The square root of 2196311848 is about 46864.8252743996. The cubic root of 2196311848 is about 1299.8642556487.

The spelling of 2196311848 in words is "two billion, one hundred ninety-six million, three hundred eleven thousand, eight hundred forty-eight".