2283906722 has 8 divisors (see below), whose sum is σ = 3509417772. Its totient is φ = 1114100800.

The previous prime is 2283906721. The next prime is 2283906797. The reversal of 2283906722 is 2276093822.

It can be written as a sum of positive squares in 2 ways, for example, as 2269474321 + 14432401 = 47639^2 + 3799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 2283906722.

It is not an unprimeable number, because it can be changed into a prime (2283906721) 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 3 ways as a sum of consecutive naturals, for example, 13926179 + ... + 13926342.

Almost surely, 2^2283906722 is an apocalyptic number.

2283906722 is a deficient number, since it is larger than the sum of its proper divisors (1225511050).

2283906722 is a wasteful number, since it uses less digits than its factorization.

2283906722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27852564.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 2283906722 is about 47790.2366807280. The cubic root of 2283906722 is about 1316.9201847212.

The spelling of 2283906722 in words is "two billion, two hundred eighty-three million, nine hundred six thousand, seven hundred twenty-two".