11860992 has 220 divisors, whose sum is σ = 41611416. Its totient is φ = 3317760.

The previous prime is 11860973. The next prime is 11860993. The reversal of 11860992 is 29906811.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11860993) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 912378 + ... + 912390.

Almost surely, 2^11860992 is an apocalyptic number.

11860992 is a gapful number since it is divisible by the number (12) 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 11860992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20805708).

11860992 is an abundant number, since it is smaller than the sum of its proper divisors (29750424).

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

11860992 is a wasteful number, since it uses less digits than its factorization.

11860992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56 (or 29 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 11860992 is about 3443.9790940132. The cubic root of 11860992 is about 228.0553882055.

The spelling of 11860992 in words is "eleven million, eight hundred sixty thousand, nine hundred ninety-two".