1282266360 has 96 divisors (see below), whose sum is σ = 4235755680. Its totient is φ = 336326400.

The previous prime is 1282266347. The next prime is 1282266437. The reversal of 1282266360 is 636622821.

1282266360 is a `hidden beast` number, since 12 + 8 + 2 + 2 + 6 + 636 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 7236 + ... + 51155.

It is an arithmetic number, because the mean of its divisors is an integer number (44122455).

Almost surely, 2^1282266360 is an apocalyptic number.

1282266360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1282266360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2117877840).

1282266360 is an abundant number, since it is smaller than the sum of its proper divisors (2953489320).

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

1282266360 is a wasteful number, since it uses less digits than its factorization.

1282266360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58469 (or 58462 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 1282266360 is about 35808.7469761230. The cubic root of 1282266360 is about 1086.4074862493.

The spelling of 1282266360 in words is "one billion, two hundred eighty-two million, two hundred sixty-six thousand, three hundred sixty".