1050559680 has 56 divisors (see below), whose sum is σ = 3335530032. Its totient is φ = 280148992.

The previous prime is 1050559673. The next prime is 1050559709. The reversal of 1050559680 is 869550501.

It is a super-2 number, since 2×1050559680² = 2207351282483404800, which contains 22 as substring.

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, 546207 + ... + 548126.

Almost surely, 2^1050559680 is an apocalyptic number.

1050559680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050559680 is an abundant number, since it is smaller than the sum of its proper divisors (2284970352).

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

1050559680 is a wasteful number, since it uses less digits than its factorization.

1050559680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094353 (or 1094343 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 39.

The square root of 1050559680 is about 32412.3383914213. The cubic root of 1050559680 is about 1016.5769141706.

The spelling of 1050559680 in words is "one billion, fifty million, five hundred fifty-nine thousand, six hundred eighty".