11696020 has 48 divisors (see below), whose sum is σ = 29554560. Its totient is φ = 3798144.

The previous prime is 11695991. The next prime is 11696059. The reversal of 11696020 is 2069611.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 462 + ... + 4858.

It is an arithmetic number, because the mean of its divisors is an integer number (615720).

Almost surely, 2^11696020 is an apocalyptic number.

11696020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11696020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14777280).

11696020 is an abundant number, since it is smaller than the sum of its proper divisors (17858540).

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

11696020 is a wasteful number, since it uses less digits than its factorization.

11696020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4432 (or 4430 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 11696020 is about 3419.9444439932. The cubic root of 11696020 is about 226.9931234049.

The spelling of 11696020 in words is "eleven million, six hundred ninety-six thousand, twenty".