12350016 has 112 divisors (see below), whose sum is σ = 41534080. Its totient is φ = 3525120.

The previous prime is 12349993. The next prime is 12350017. The reversal of 12350016 is 61005321.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (12350017) 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, 11586 + ... + 12606.

It is an arithmetic number, because the mean of its divisors is an integer number (370840).

Almost surely, 2^12350016 is an apocalyptic number.

12350016 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 12350016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20767040).

12350016 is an abundant number, since it is smaller than the sum of its proper divisors (29184064).

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

12350016 is a wasteful number, since it uses less digits than its factorization.

12350016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 12350016 is about 3514.2589546020. The cubic root of 12350016 is about 231.1474855086.

Adding to 12350016 its reverse (61005321), we get a palindrome (73355337).

The spelling of 12350016 in words is "twelve million, three hundred fifty thousand, sixteen".