2283345656 has 32 divisors (see below), whose sum is σ = 4365918480. Its totient is φ = 1119225600.

The previous prime is 2283345643. The next prime is 2283345661. The reversal of 2283345656 is 6565433822.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 142196 + ... + 157436.

Almost surely, 2^2283345656 is an apocalyptic number.

It is an amenable number.

2283345656 is a deficient number, since it is larger than the sum of its proper divisors (2082572824).

2283345656 is a wasteful number, since it uses less digits than its factorization.

2283345656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15615 (or 15611 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 44.

The square root of 2283345656 is about 47784.3662299711. The cubic root of 2283345656 is about 1316.8123374018.

The spelling of 2283345656 in words is "two billion, two hundred eighty-three million, three hundred forty-five thousand, six hundred fifty-six".