243796334 has 8 divisors (see below), whose sum is σ = 384941640. Its totient is φ = 115482456.

The previous prime is 243796331. The next prime is 243796339. The reversal of 243796334 is 433697342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 243796291 and 243796300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243796331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3207809 + ... + 3207884.

It is an arithmetic number, because the mean of its divisors is an integer number (48117705).

Almost surely, 2^243796334 is an apocalyptic number.

243796334 is a deficient number, since it is larger than the sum of its proper divisors (141145306).

243796334 is a wasteful number, since it uses less digits than its factorization.

243796334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6415714.

The product of its digits is 326592, while the sum is 41.

The square root of 243796334 is about 15613.9788010616. The cubic root of 243796334 is about 624.7060668002.

The spelling of 243796334 in words is "two hundred forty-three million, seven hundred ninety-six thousand, three hundred thirty-four".