1117360 has 20 divisors (see below), whose sum is σ = 2598048. Its totient is φ = 446912.

The previous prime is 1117349. The next prime is 1117367. The reversal of 1117360 is 637111.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1117367) 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 3 ways as a sum of consecutive naturals, for example, 6904 + ... + 7063.

2^1117360 is an apocalyptic number.

1117360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1117360 is an abundant number, since it is smaller than the sum of its proper divisors (1480688).

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

1117360 is a wasteful number, since it uses less digits than its factorization.

1117360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13980 (or 13974 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 1117360 is about 1057.0525057915. The cubic root of 1117360 is about 103.7682215056.

Subtracting from 1117360 its reverse (637111), we obtain a square (480249 = 693²).

It can be divided in two parts, 11 and 17360, that added together give a palindrome (17371).

The spelling of 1117360 in words is "one million, one hundred seventeen thousand, three hundred sixty".