1063315560 has 32 divisors (see below), whose sum is σ = 3189947040. Its totient is φ = 283550784.

The previous prime is 1063315559. The next prime is 1063315679. The reversal of 1063315560 is 655133601.

1063315560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1063315560² = 2261279960276227200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4430362 + ... + 4430601.

It is an arithmetic number, because the mean of its divisors is an integer number (99685845).

Almost surely, 2^1063315560 is an apocalyptic number.

1063315560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1063315560 is an abundant number, since it is smaller than the sum of its proper divisors (2126631480).

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

1063315560 is a wasteful number, since it uses less digits than its factorization.

1063315560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8860977 (or 8860973 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 1063315560 is about 32608.5197456125. The cubic root of 1063315560 is about 1020.6747937755.

The spelling of 1063315560 in words is "one billion, sixty-three million, three hundred fifteen thousand, five hundred sixty".