11454416 has 40 divisors (see below), whose sum is σ = 23956800. Its totient is φ = 5287680.

The previous prime is 11454371. The next prime is 11454419. The reversal of 11454416 is 61445411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11454419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12005 + ... + 12923.

It is an arithmetic number, because the mean of its divisors is an integer number (598920).

Almost surely, 2^11454416 is an apocalyptic number.

11454416 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 11454416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11978400).

11454416 is an abundant number, since it is smaller than the sum of its proper divisors (12502384).

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

11454416 is a wasteful number, since it uses less digits than its factorization.

11454416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 981 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 11454416 is about 3384.4373239875. The cubic root of 11454416 is about 225.4192413897.

Adding to 11454416 its reverse (61445411), we get a palindrome (72899827).

The spelling of 11454416 in words is "eleven million, four hundred fifty-four thousand, four hundred sixteen".