2282994616 has 64 divisors (see below), whose sum is σ = 4994784000. Its totient is φ = 958030080.

The previous prime is 2282994613. The next prime is 2282994629. The reversal of 2282994616 is 6164992822.

It is a self number, because there is not a number n which added to its sum of digits gives 2282994616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2282994611) 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, 927195 + ... + 929653.

It is an arithmetic number, because the mean of its divisors is an integer number (78043500).

Almost surely, 2^2282994616 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 2282994616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2497392000).

2282994616 is an abundant number, since it is smaller than the sum of its proper divisors (2711789384).

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

2282994616 is a wasteful number, since it uses less digits than its factorization.

2282994616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812 (or 2808 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The square root of 2282994616 is about 47780.6929208859. The cubic root of 2282994616 is about 1316.7448520005.

The spelling of 2282994616 in words is "two billion, two hundred eighty-two million, nine hundred ninety-four thousand, six hundred sixteen".