11412016 has 80 divisors (see below), whose sum is σ = 28212480. Its totient is φ = 4343040.

The previous prime is 11412001. The next prime is 11412019. The reversal of 11412016 is 61021411.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72610 + ... + 72766.

It is an arithmetic number, because the mean of its divisors is an integer number (352656).

Almost surely, 2^11412016 is an apocalyptic number.

11412016 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 11412016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14106240).

11412016 is an abundant number, since it is smaller than the sum of its proper divisors (16800464).

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

11412016 is a wasteful number, since it uses less digits than its factorization.

11412016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 11412016 is about 3378.1675506108. The cubic root of 11412016 is about 225.1407580152.

Adding to 11412016 its reverse (61021411), we get a palindrome (72433427).

The spelling of 11412016 in words is "eleven million, four hundred twelve thousand, sixteen".