11468720 has 60 divisors (see below), whose sum is σ = 27977376. Its totient is φ = 4371840.

The previous prime is 11468719. The next prime is 11468731. The reversal of 11468720 is 2786411.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42185 + ... + 42455.

Almost surely, 2^11468720 is an apocalyptic number.

11468720 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 11468720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13988688).

11468720 is an abundant number, since it is smaller than the sum of its proper divisors (16508656).

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

11468720 is a wasteful number, since it uses less digits than its factorization.

11468720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 11468720 is about 3386.5498667523. The cubic root of 11468720 is about 225.5130350723.

The spelling of 11468720 in words is "eleven million, four hundred sixty-eight thousand, seven hundred twenty".