11930080 has 48 divisors (see below), whose sum is σ = 28413504. Its totient is φ = 4733440.

The previous prime is 11930063. The next prime is 11930099. The reversal of 11930080 is 8003911.

It is a congruent number.

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, 27465 + ... + 27895.

It is an arithmetic number, because the mean of its divisors is an integer number (591948).

Almost surely, 2^11930080 is an apocalyptic number.

11930080 is a gapful number since it is divisible by the number (10) 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 11930080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14206752).

11930080 is an abundant number, since it is smaller than the sum of its proper divisors (16483424).

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

11930080 is a wasteful number, since it uses less digits than its factorization.

11930080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619 (or 611 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 11930080 is about 3453.9947886469. The cubic root of 11930080 is about 228.4973241917.

Adding to 11930080 its reverse (8003911), we get a palindrome (19933991).

The spelling of 11930080 in words is "eleven million, nine hundred thirty thousand, eighty".