11860552 has 32 divisors (see below), whose sum is σ = 24727680. Its totient is φ = 5287360.

The previous prime is 11860547. The next prime is 11860573. The reversal of 11860552 is 25506811.

11860552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11860552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3393 + ... + 5935.

It is an arithmetic number, because the mean of its divisors is an integer number (772740).

Almost surely, 2^11860552 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 11860552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12363840).

11860552 is an abundant number, since it is smaller than the sum of its proper divisors (12867128).

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

11860552 is a wasteful number, since it uses less digits than its factorization.

11860552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613 (or 2609 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 11860552 is about 3443.9152138228. The cubic root of 11860552 is about 228.0525681600.

The spelling of 11860552 in words is "eleven million, eight hundred sixty thousand, five hundred fifty-two".