1063482789 has 16 divisors (see below), whose sum is σ = 1446367104. Its totient is φ = 694824000.

The previous prime is 1063482781. The next prime is 1063482793. The reversal of 1063482789 is 9872843601.

It is not a de Polignac number, because 1063482789 - 2³ = 1063482781 is a prime.

It is a super-2 number, since 2×1063482789² = 2261991284998437042, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063482781) by changing a digit.

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, 159064 + ... + 165614.

It is an arithmetic number, because the mean of its divisors is an integer number (90397944).

Almost surely, 2^1063482789 is an apocalyptic number.

It is an amenable number.

1063482789 is a deficient number, since it is larger than the sum of its proper divisors (382884315).

1063482789 is a wasteful number, since it uses less digits than its factorization.

1063482789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7628.

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 1063482789 is about 32611.0838366344. The cubic root of 1063482789 is about 1020.7282985813.

The spelling of 1063482789 in words is "one billion, sixty-three million, four hundred eighty-two thousand, seven hundred eighty-nine".