2289899196 has 72 divisors (see below), whose sum is σ = 6434739584. Its totient is φ = 681851520.

The previous prime is 2289899177. The next prime is 2289899197. The reversal of 2289899196 is 6919989822.

2289899196 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2289899197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64411 + ... + 93426.

Almost surely, 2^2289899196 is an apocalyptic number.

2289899196 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2289899196 is an abundant number, since it is smaller than the sum of its proper divisors (4144840388).

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

2289899196 is a wasteful number, since it uses less digits than its factorization.

2289899196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157891 (or 157886 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 63.

The square root of 2289899196 is about 47852.8911979203. The cubic root of 2289899196 is about 1318.0709494728.

The spelling of 2289899196 in words is "two billion, two hundred eighty-nine million, eight hundred ninety-nine thousand, one hundred ninety-six".