11980592 has 40 divisors (see below), whose sum is σ = 25206720. Its totient is φ = 5483520.

The previous prime is 11980589. The next prime is 11980603. The reversal of 11980592 is 29508911.

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, 49592 + ... + 49832.

It is an arithmetic number, because the mean of its divisors is an integer number (630168).

Almost surely, 2^11980592 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 11980592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12603360).

11980592 is an abundant number, since it is smaller than the sum of its proper divisors (13226128).

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

11980592 is a wasteful number, since it uses less digits than its factorization.

11980592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 35.

The square root of 11980592 is about 3461.2991780544. The cubic root of 11980592 is about 228.8193562772.

The spelling of 11980592 in words is "eleven million, nine hundred eighty thousand, five hundred ninety-two".