2196105744 has 40 divisors (see below), whose sum is σ = 6483741760. Its totient is φ = 627458688.

The previous prime is 2196105727. The next prime is 2196105749. The reversal of 2196105744 is 4475016912.

It is not an unprimeable number, because it can be changed into a prime (2196105749) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3267679 + ... + 3268350.

It is an arithmetic number, because the mean of its divisors is an integer number (162093544).

Almost surely, 2^2196105744 is an apocalyptic number.

2196105744 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2196105744 is an abundant number, since it is smaller than the sum of its proper divisors (4287636016).

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

2196105744 is a wasteful number, since it uses less digits than its factorization.

2196105744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6536047 (or 6536041 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 2196105744 is about 46862.6263028439. The cubic root of 2196105744 is about 1299.8235942093.

The spelling of 2196105744 in words is "two billion, one hundred ninety-six million, one hundred five thousand, seven hundred forty-four".