1197160 has 24 divisors (see below), whose sum is σ = 2709270. Its totient is φ = 476096.

The previous prime is 1197121. The next prime is 1197167. The reversal of 1197160 is 617911.

It can be written as a sum of positive squares in 3 ways, for example, as 1196836 + 324 = 1094^2 + 18^2 .

It is a plaindrome in base 15 and base 16.

It is not an unprimeable number, because it can be changed into a prime (1197167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6834 + ... + 7006.

2^1197160 is an apocalyptic number.

1197160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1197160 is an abundant number, since it is smaller than the sum of its proper divisors (1512110).

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

1197160 is an equidigital number, since it uses as much as digits as its factorization.

1197160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 1197160 is about 1094.1480704183. The cubic root of 1197160 is about 106.1819587433.

The spelling of 1197160 in words is "one million, one hundred ninety-seven thousand, one hundred sixty".