11153408 has 52 divisors (see below), whose sum is σ = 25555920. Its totient is φ = 4767744.

The previous prime is 11153407. The next prime is 11153447. The reversal of 11153408 is 80435111.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (11153407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28478 + ... + 28866.

It is an arithmetic number, because the mean of its divisors is an integer number (491460).

Almost surely, 2^11153408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11153408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12777960).

11153408 is an abundant number, since it is smaller than the sum of its proper divisors (14402512).

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

11153408 is an frugal number, since it uses more digits than its factorization.

11153408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420 (or 398 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 11153408 is about 3339.6718401663. The cubic root of 11153408 is about 223.4271074730.

Adding to 11153408 its reverse (80435111), we get a palindrome (91588519).

The spelling of 11153408 in words is "eleven million, one hundred fifty-three thousand, four hundred eight".