243295996 has 12 divisors (see below), whose sum is σ = 425877760. Its totient is φ = 121616640.

The previous prime is 243295973. The next prime is 243296003. The reversal of 243295996 is 699592342.

243295996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 23836 + ... + 32476.

Almost surely, 2^243295996 is an apocalyptic number.

It is an amenable number.

243295996 is a deficient number, since it is larger than the sum of its proper divisors (182581764).

243295996 is a wasteful number, since it uses less digits than its factorization.

243295996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15684 (or 15682 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 49.

The square root of 243295996 is about 15597.9484548450. The cubic root of 243295996 is about 624.2784171497.

The spelling of 243295996 in words is "two hundred forty-three million, two hundred ninety-five thousand, nine hundred ninety-six".