1282834752 has 56 divisors (see below), whose sum is σ = 3541751616. Its totient is φ = 409018368.

The previous prime is 1282834727. The next prime is 1282834801. The reversal of 1282834752 is 2574382821.

It is a super-3 number, since 3×1282834752³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140833 + ... + 149664.

Almost surely, 2^1282834752 is an apocalyptic number.

1282834752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1282834752 is an abundant number, since it is smaller than the sum of its proper divisors (2258916864).

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

1282834752 is a wasteful number, since it uses less digits than its factorization.

1282834752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290535 (or 290525 counting only the distinct ones).

The product of its digits is 215040, while the sum is 42.

The square root of 1282834752 is about 35816.6825934508. The cubic root of 1282834752 is about 1086.5679869911.

The spelling of 1282834752 in words is "one billion, two hundred eighty-two million, eight hundred thirty-four thousand, seven hundred fifty-two".