11325880 has 32 divisors (see below), whose sum is σ = 25740000. Its totient is φ = 4484736.

The previous prime is 11325869. The next prime is 11325883. The reversal of 11325880 is 8852311.

11325880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11325883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2746 + ... + 5494.

It is an arithmetic number, because the mean of its divisors is an integer number (804375).

Almost surely, 2^11325880 is an apocalyptic number.

11325880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11325880 is an abundant number, since it is smaller than the sum of its proper divisors (14414120).

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

11325880 is a wasteful number, since it uses less digits than its factorization.

11325880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863 (or 2859 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 11325880 is about 3365.3944791064. The cubic root of 11325880 is about 224.5728851994.

The spelling of 11325880 in words is "eleven million, three hundred twenty-five thousand, eight hundred eighty".