1071283368 has 64 divisors (see below), whose sum is σ = 2805995520. Its totient is φ = 340401600.

The previous prime is 1071283357. The next prime is 1071283469. The reversal of 1071283368 is 8633821701.

It is a super-2 number, since 2×1071283368² = 2295296109106846848, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39103 + ... + 60593.

It is an arithmetic number, because the mean of its divisors is an integer number (43843680).

Almost surely, 2^1071283368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1071283368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1402997760).

1071283368 is an abundant number, since it is smaller than the sum of its proper divisors (1734712152).

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

1071283368 is a wasteful number, since it uses less digits than its factorization.

1071283368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21598 (or 21594 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1071283368 is about 32730.4654412369. The cubic root of 1071283368 is about 1023.2178806633.

The spelling of 1071283368 in words is "one billion, seventy-one million, two hundred eighty-three thousand, three hundred sixty-eight".