282949483 has 4 divisors (see below), whose sum is σ = 283282048. Its totient is φ = 282616920.

The previous prime is 282949441. The next prime is 282949489. The reversal of 282949483 is 384949282.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-282949483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (282949489) 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, 165003 + ... + 166708.

It is an arithmetic number, because the mean of its divisors is an integer number (70820512).

Almost surely, 2^282949483 is an apocalyptic number.

282949483 is a deficient number, since it is larger than the sum of its proper divisors (332565).

282949483 is an equidigital number, since it uses as much as digits as its factorization.

282949483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332564.

The product of its digits is 995328, while the sum is 49.

The square root of 282949483 is about 16821.1023122743. The cubic root of 282949483 is about 656.5023750341.

The spelling of 282949483 in words is "two hundred eighty-two million, nine hundred forty-nine thousand, four hundred eighty-three".