11696019 has 8 divisors (see below), whose sum is σ = 16132560. Its totient is φ = 7528416.

The previous prime is 11695991. The next prime is 11696059. The reversal of 11696019 is 91069611.

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

It is not a de Polignac number, because 11696019 - 2¹² = 11691923 is a prime.

It is a super-2 number, since 2×11696019² = 273593720896722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11696059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67132 + ... + 67305.

It is an arithmetic number, because the mean of its divisors is an integer number (2016570).

Almost surely, 2^11696019 is an apocalyptic number.

11696019 is a deficient number, since it is larger than the sum of its proper divisors (4436541).

11696019 is a wasteful number, since it uses less digits than its factorization.

11696019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134469.

The product of its (nonzero) digits is 2916, while the sum is 33.

The square root of 11696019 is about 3419.9442977920. The cubic root of 11696019 is about 226.9931169357.

The spelling of 11696019 in words is "eleven million, six hundred ninety-six thousand, nineteen".