11699914 has 8 divisors (see below), whose sum is σ = 17577828. Its totient is φ = 5840640.

The previous prime is 11699911. The next prime is 11699917. The reversal of 11699914 is 41999611.

It is an interprime number because it is at equal distance from previous prime (11699911) and next prime (11699917).

It can be written as a sum of positive squares in 2 ways, for example, as 11675889 + 24025 = 3417^2 + 155^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11699911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2967 + ... + 5674.

Almost surely, 2^11699914 is an apocalyptic number.

11699914 is a deficient number, since it is larger than the sum of its proper divisors (5877914).

11699914 is an equidigital number, since it uses as much as digits as its factorization.

11699914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9320.

The product of its digits is 17496, while the sum is 40.

The square root of 11699914 is about 3420.5137041094. The cubic root of 11699914 is about 227.0183118350.

The spelling of 11699914 in words is "eleven million, six hundred ninety-nine thousand, nine hundred fourteen".