11170340 has 24 divisors (see below), whose sum is σ = 23577792. Its totient is φ = 4445280.

The previous prime is 11170339. The next prime is 11170361. The reversal of 11170340 is 4307111.

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, 2897 + ... + 5543.

It is an arithmetic number, because the mean of its divisors is an integer number (982408).

Almost surely, 2^11170340 is an apocalyptic number.

11170340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11170340 is an abundant number, since it is smaller than the sum of its proper divisors (12407452).

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

11170340 is a wasteful number, since it uses less digits than its factorization.

11170340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867 (or 2865 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 11170340 is about 3342.2058584115. The cubic root of 11170340 is about 223.5401119477.

Adding to 11170340 its reverse (4307111), we get a palindrome (15477451).

The spelling of 11170340 in words is "eleven million, one hundred seventy thousand, three hundred forty".