1056560196 has 12 divisors (see below), whose sum is σ = 2465307152. Its totient is φ = 352186728.

The previous prime is 1056560191. The next prime is 1056560221. The reversal of 1056560196 is 6910656501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1056560196² = 2232638895543116832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056560191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44023330 + ... + 44023353.

Almost surely, 2^1056560196 is an apocalyptic number.

It is an amenable number.

1056560196 is an abundant number, since it is smaller than the sum of its proper divisors (1408746956).

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

1056560196 is a wasteful number, since it uses less digits than its factorization.

1056560196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88046690 (or 88046688 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 1056560196 is about 32504.7718958309. The cubic root of 1056560196 is about 1018.5087126960.

The spelling of 1056560196 in words is "one billion, fifty-six million, five hundred sixty thousand, one hundred ninety-six".