2246012416 has 80 divisors (see below), whose sum is σ = 4666598640. Its totient is φ = 1078640640.

The previous prime is 2246012411. The next prime is 2246012449. The reversal of 2246012416 is 6142106422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246012411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4914460 + ... + 4914916.

It is an arithmetic number, because the mean of its divisors is an integer number (58332483).

Almost surely, 2^2246012416 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 2246012416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2333299320).

2246012416 is an abundant number, since it is smaller than the sum of its proper divisors (2420586224).

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

2246012416 is an equidigital number, since it uses as much as digits as its factorization.

2246012416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 819 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2246012416 is about 47392.1134367312. The cubic root of 2246012416 is about 1309.5961336852.

Adding to 2246012416 its reverse (6142106422), we get a palindrome (8388118838).

The spelling of 2246012416 in words is "two billion, two hundred forty-six million, twelve thousand, four hundred sixteen".