1284882096 has 20 divisors (see below), whose sum is σ = 3319278872. Its totient is φ = 428294016.

The previous prime is 1284882061. The next prime is 1284882119. The reversal of 1284882096 is 6902884821.

1284882096 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 26768377 = 1284882096 / (1 + 2 + 8 + 4 + 8 + 8 + 2 + 0 + 9 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13384141 + ... + 13384236.

Almost surely, 2^1284882096 is an apocalyptic number.

1284882096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1284882096 is an abundant number, since it is smaller than the sum of its proper divisors (2034396776).

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

1284882096 is a wasteful number, since it uses less digits than its factorization.

1284882096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26768388 (or 26768382 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 48.

The square root of 1284882096 is about 35845.2520705323. The cubic root of 1284882096 is about 1087.1457169111.

The spelling of 1284882096 in words is "one billion, two hundred eighty-four million, eight hundred eighty-two thousand, ninety-six".