1196560 has 20 divisors (see below), whose sum is σ = 2782188. Its totient is φ = 478592.

The previous prime is 1196539. The next prime is 1196593. The reversal of 1196560 is 656911.

It can be written as a sum of positive squares in 2 ways, for example, as 364816 + 831744 = 604^2 + 912^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7399 + ... + 7558.

2^1196560 is an apocalyptic number.

1196560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1196560 is an abundant number, since it is smaller than the sum of its proper divisors (1585628).

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

1196560 is a wasteful number, since it uses less digits than its factorization.

1196560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14970 (or 14964 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 1196560 is about 1093.8738501308. The cubic root of 1196560 is about 106.1642168036.

The spelling of 1196560 in words is "one million, one hundred ninety-six thousand, five hundred sixty".