1059315320 has 96 divisors (see below), whose sum is σ = 2837300400. Its totient is φ = 354719232.

The previous prime is 1059315289. The next prime is 1059315331. The reversal of 1059315320 is 235139501.

It is a super-2 number, since 2×1059315320² = 2244297894373404800, which contains 22 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 (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77996 + ... + 90564.

Almost surely, 2^1059315320 is an apocalyptic number.

1059315320 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 1059315320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1418650200).

1059315320 is an abundant number, since it is smaller than the sum of its proper divisors (1777985080).

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

1059315320 is a wasteful number, since it uses less digits than its factorization.

1059315320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12637 (or 12626 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 1059315320 is about 32547.1246041797. The cubic root of 1059315320 is about 1019.3932441613.

The spelling of 1059315320 in words is "one billion, fifty-nine million, three hundred fifteen thousand, three hundred twenty".