1282684364 has 24 divisors (see below), whose sum is σ = 2419808160. Its totient is φ = 591410304.

The previous prime is 1282684349. The next prime is 1282684373. The reversal of 1282684364 is 4634862821.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41777 + ... + 65655.

It is an arithmetic number, because the mean of its divisors is an integer number (100825340).

Almost surely, 2^1282684364 is an apocalyptic number.

It is an amenable number.

1282684364 is a deficient number, since it is larger than the sum of its proper divisors (1137123796).

1282684364 is a wasteful number, since it uses less digits than its factorization.

With its successor (1282684365) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (24927).

With its successor (1282684365) it forms an eRAP, since the sums of their prime factors are consecutive (24929 and 24930).

1282684364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24929 (or 24927 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The square root of 1282684364 is about 35814.5831191709. The cubic root of 1282684364 is about 1086.5255255147.

The spelling of 1282684364 in words is "one billion, two hundred eighty-two million, six hundred eighty-four thousand, three hundred sixty-four".