2200400196 has 12 divisors (see below), whose sum is σ = 5134267152. Its totient is φ = 733466728.

The previous prime is 2200400173. The next prime is 2200400231. The reversal of 2200400196 is 6910040022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2200400196² = 9683522045113676832, which contains 22 as substring.

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, 91683330 + ... + 91683353.

It is an arithmetic number, because the mean of its divisors is an integer number (427855596).

Almost surely, 2^2200400196 is an apocalyptic number.

It is an amenable number.

2200400196 is an abundant number, since it is smaller than the sum of its proper divisors (2933866956).

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

2200400196 is a wasteful number, since it uses less digits than its factorization.

2200400196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183366690 (or 183366688 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2200400196 is about 46908.4235079372. The cubic root of 2200400196 is about 1300.6703044177.

The spelling of 2200400196 in words is "two billion, two hundred million, four hundred thousand, one hundred ninety-six".