11354816 has 42 divisors (see below), whose sum is σ = 24775668. Its totient is φ = 5120640.

The previous prime is 11354807. The next prime is 11354821. The reversal of 11354816 is 61845311.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89345 + ... + 89471.

Almost surely, 2^11354816 is an apocalyptic number.

11354816 is a gapful number since it is divisible by the number (16) 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 11354816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12387834).

11354816 is an abundant number, since it is smaller than the sum of its proper divisors (13420852).

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

11354816 is an equidigital number, since it uses as much as digits as its factorization.

11354816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 140 counting only the distinct ones).

The product of its digits is 2880, while the sum is 29.

The square root of 11354816 is about 3369.6907870011. The cubic root of 11354816 is about 224.7639730684.

The spelling of 11354816 in words is "eleven million, three hundred fifty-four thousand, eight hundred sixteen".