282788949347 has 16 divisors (see below), whose sum is σ = 300019104000. Its totient is φ = 265796087904.

The previous prime is 282788949341. The next prime is 282788949361. The reversal of 282788949347 is 743949887282.

It is a cyclic number.

It is not a de Polignac number, because 282788949347 - 2¹² = 282788945251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (282788949341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3907154 + ... + 3978872.

It is an arithmetic number, because the mean of its divisors is an integer number (18751194000).

Almost surely, 2^282788949347 is an apocalyptic number.

282788949347 is a deficient number, since it is larger than the sum of its proper divisors (17230154653).

282788949347 is a wasteful number, since it uses less digits than its factorization.

282788949347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73370.

The product of its digits is 390168576, while the sum is 71.

The spelling of 282788949347 in words is "two hundred eighty-two billion, seven hundred eighty-eight million, nine hundred forty-nine thousand, three hundred forty-seven".