243036696 has 64 divisors (see below), whose sum is σ = 695566080. Its totient is φ = 69321600.

The previous prime is 243036679. The next prime is 243036707. The reversal of 243036696 is 696630342.

243036696 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 15 ways as a sum of consecutive naturals, for example, 166771 + ... + 168221.

It is an arithmetic number, because the mean of its divisors is an integer number (10868220).

Almost surely, 2^243036696 is an apocalyptic number.

It is an amenable number.

243036696 is an abundant number, since it is smaller than the sum of its proper divisors (452529384).

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

243036696 is a wasteful number, since it uses less digits than its factorization.

243036696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464 (or 2460 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 39.

The square root of 243036696 is about 15589.6342484357. The cubic root of 243036696 is about 624.0565571682.

The spelling of 243036696 in words is "two hundred forty-three million, thirty-six thousand, six hundred ninety-six".