1282004466 has 16 divisors (see below), whose sum is σ = 2564568864. Its totient is φ = 427241504.

The previous prime is 1282004443. The next prime is 1282004467. The reversal of 1282004466 is 6644002821.

It is not an unprimeable number, because it can be changed into a prime (1282004467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10126 + ... + 51638.

It is an arithmetic number, because the mean of its divisors is an integer number (160285554).

Almost surely, 2^1282004466 is an apocalyptic number.

1282004466 is an abundant number, since it is smaller than the sum of its proper divisors (1282564398).

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

1282004466 is a wasteful number, since it uses less digits than its factorization.

1282004466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46665.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 1282004466 is about 35805.0899454254. The cubic root of 1282004466 is about 1086.3335174849. Note that the first 3 decimals are identical.

The spelling of 1282004466 in words is "one billion, two hundred eighty-two million, four thousand, four hundred sixty-six".