11873796 has 48 divisors (see below), whose sum is σ = 31546368. Its totient is φ = 3440800.

The previous prime is 11873791. The next prime is 11873801. The reversal of 11873796 is 69737811.

It is an interprime number because it is at equal distance from previous prime (11873791) and next prime (11873801).

It is not an unprimeable number, because it can be changed into a prime (11873791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1081 + ... + 4991.

It is an arithmetic number, because the mean of its divisors is an integer number (657216).

Almost surely, 2^11873796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11873796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15773184).

11873796 is an abundant number, since it is smaller than the sum of its proper divisors (19672572).

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

11873796 is a wasteful number, since it uses less digits than its factorization.

11873796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952 (or 3950 counting only the distinct ones).

The product of its digits is 63504, while the sum is 42.

The square root of 11873796 is about 3445.8374889133. The cubic root of 11873796 is about 228.1374210038.

The spelling of 11873796 in words is "eleven million, eight hundred seventy-three thousand, seven hundred ninety-six".