2196056824 has 16 divisors (see below), whose sum is σ = 4434345720. Its totient is φ = 1013564640.

The previous prime is 2196056777. The next prime is 2196056839. The reversal of 2196056824 is 4286506912.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10557862 + ... + 10558069.

Almost surely, 2^2196056824 is an apocalyptic number.

It is an amenable number.

2196056824 is an abundant number, since it is smaller than the sum of its proper divisors (2238288896).

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

2196056824 is a wasteful number, since it uses less digits than its factorization.

2196056824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21115950 (or 21115946 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 2196056824 is about 46862.1043488233. The cubic root of 2196056824 is about 1299.8139426033.

The spelling of 2196056824 in words is "two billion, one hundred ninety-six million, fifty-six thousand, eight hundred twenty-four".