11933016 has 64 divisors (see below), whose sum is σ = 31595520. Its totient is φ = 3749760.

The previous prime is 11932979. The next prime is 11933017. The reversal of 11933016 is 61033911.

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 (11933017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31806 + ... + 32178.

It is an arithmetic number, because the mean of its divisors is an integer number (493680).

Almost surely, 2^11933016 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 11933016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15797760).

11933016 is an abundant number, since it is smaller than the sum of its proper divisors (19662504).

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

11933016 is a wasteful number, since it uses less digits than its factorization.

11933016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 11933016 is about 3454.4197776182. The cubic root of 11933016 is about 228.5160670981.

Adding to 11933016 its reverse (61033911), we get a palindrome (72966927).

The spelling of 11933016 in words is "eleven million, nine hundred thirty-three thousand, sixteen".