282147942976 has 63 divisors (see below), whose sum is σ = 568942684947. Its totient is φ = 138828159360.

The previous prime is 282147942959. The next prime is 282147942983. The reversal of 282147942976 is 679249741282.

The square root of 282147942976 is 531176.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 284709841 + ... + 284710831.

It is an arithmetic number, because the mean of its divisors is an integer number (9030836269).

Almost surely, 2^282147942976 is an apocalyptic number.

282147942976 is the 531176-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 282147942976

282147942976 is an abundant number, since it is smaller than the sum of its proper divisors (286794741971).

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

282147942976 is an frugal number, since it uses more digits than its factorization.

282147942976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128 (or 1060 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 61.

The spelling of 282147942976 in words is "two hundred eighty-two billion, one hundred forty-seven million, nine hundred forty-two thousand, nine hundred seventy-six".