11709114 has 16 divisors (see below), whose sum is σ = 23524128. Its totient is φ = 3885392.

The previous prime is 11709109. The next prime is 11709119. The reversal of 11709114 is 41190711.

It is an interprime number because it is at equal distance from previous prime (11709109) and next prime (11709119).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11709119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2937 + ... + 5660.

It is an arithmetic number, because the mean of its divisors is an integer number (1470258).

Almost surely, 2^11709114 is an apocalyptic number.

11709114 is an abundant number, since it is smaller than the sum of its proper divisors (11815014).

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

11709114 is a wasteful number, since it uses less digits than its factorization.

11709114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8829.

The product of its (nonzero) digits is 252, while the sum is 24.

The square root of 11709114 is about 3421.8582670824. The cubic root of 11709114 is about 227.0778000578.

Adding to 11709114 its reverse (41190711), we get a palindrome (52899825).

The spelling of 11709114 in words is "eleven million, seven hundred nine thousand, one hundred fourteen".