243480714 has 48 divisors (see below), whose sum is σ = 521748864. Its totient is φ = 75697600.

The previous prime is 243480709. The next prime is 243480733. The reversal of 243480714 is 417084342.

It is a Curzon 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, 129199 + ... + 131069.

It is an arithmetic number, because the mean of its divisors is an integer number (10869768).

Almost surely, 2^243480714 is an apocalyptic number.

243480714 is an abundant number, since it is smaller than the sum of its proper divisors (278268150).

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

243480714 is a wasteful number, since it uses less digits than its factorization.

243480714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1963 (or 1940 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 243480714 is about 15603.8685587902. The cubic root of 243480714 is about 624.4363678095.

The spelling of 243480714 in words is "two hundred forty-three million, four hundred eighty thousand, seven hundred fourteen".