2296840446 has 48 divisors (see below), whose sum is σ = 5010370560. Its totient is φ = 760421520.

The previous prime is 2296840433. The next prime is 2296840451. The reversal of 2296840446 is 6440486922.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2336071 + ... + 2337053.

It is an arithmetic number, because the mean of its divisors is an integer number (104382720).

Almost surely, 2^2296840446 is an apocalyptic number.

2296840446 is an abundant number, since it is smaller than the sum of its proper divisors (2713530114).

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

2296840446 is a wasteful number, since it uses less digits than its factorization.

2296840446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741 (or 1738 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 2296840446 is about 47925.3632850081. The cubic root of 2296840446 is about 1319.4014055873.

The spelling of 2296840446 in words is "two billion, two hundred ninety-six million, eight hundred forty thousand, four hundred forty-six".