11650936 has 32 divisors (see below), whose sum is σ = 24393600. Its totient is φ = 5171040.

The previous prime is 11650921. The next prime is 11650943. The reversal of 11650936 is 63905611.

It is a junction number, because it is equal to n+sod(n) for n = 11650898 and 11650907.

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 7 ways as a sum of consecutive naturals, for example, 2245 + ... + 5323.

It is an arithmetic number, because the mean of its divisors is an integer number (762300).

Almost surely, 2^11650936 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 11650936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12196800).

11650936 is an abundant number, since it is smaller than the sum of its proper divisors (12742664).

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

11650936 is a wasteful number, since it uses less digits than its factorization.

11650936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3139 (or 3135 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 11650936 is about 3413.3467447653. The cubic root of 11650936 is about 226.7010885824.

The spelling of 11650936 in words is "eleven million, six hundred fifty thousand, nine hundred thirty-six".