11308416 has 96 divisors (see below), whose sum is σ = 35000280. Its totient is φ = 3225600.

The previous prime is 11308411. The next prime is 11308457. The reversal of 11308416 is 61480311.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11308411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18516 + ... + 19116.

Almost surely, 2^11308416 is an apocalyptic number.

11308416 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 11308416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17500140).

11308416 is an abundant number, since it is smaller than the sum of its proper divisors (23691864).

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

11308416 is an equidigital number, since it uses as much as digits as its factorization.

11308416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 613 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 11308416 is about 3362.7988343045. The cubic root of 11308416 is about 224.4573987084.

Adding to 11308416 its reverse (61480311), we get a palindrome (72788727).

The spelling of 11308416 in words is "eleven million, three hundred eight thousand, four hundred sixteen".