2224810746 has 64 divisors (see below), whose sum is σ = 5193584640. Its totient is φ = 704602800.

The previous prime is 2224810741. The next prime is 2224810793. The reversal of 2224810746 is 6470184222.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2224810746.

It is not an unprimeable number, because it can be changed into a prime (2224810741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181611 + ... + 193473.

It is an arithmetic number, because the mean of its divisors is an integer number (81149760).

Almost surely, 2^2224810746 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224810746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2596792320).

2224810746 is an abundant number, since it is smaller than the sum of its proper divisors (2968773894).

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

2224810746 is a wasteful number, since it uses less digits than its factorization.

2224810746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12048 (or 12042 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 2224810746 is about 47167.8995292349. The cubic root of 2224810746 is about 1305.4623701802.

Adding to 2224810746 its reverse (6470184222), we get a palindrome (8694994968).

The spelling of 2224810746 in words is "two billion, two hundred twenty-four million, eight hundred ten thousand, seven hundred forty-six".