2322645650 has 48 divisors (see below), whose sum is σ = 4659076800. Its totient is φ = 856368960.

The previous prime is 2322645629. The next prime is 2322645653. The reversal of 2322645650 is 565462232.

It is a self number, because there is not a number n which added to its sum of digits gives 2322645650.

It is not an unprimeable number, because it can be changed into a prime (2322645653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 543221 + ... + 547479.

It is an arithmetic number, because the mean of its divisors is an integer number (97064100).

Almost surely, 2^2322645650 is an apocalyptic number.

2322645650 is an abundant number, since it is smaller than the sum of its proper divisors (2336431150).

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

2322645650 is a wasteful number, since it uses less digits than its factorization.

2322645650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5123 (or 5118 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 2322645650 is about 48193.8341491938. The cubic root of 2322645650 is about 1324.3242121693.

The spelling of 2322645650 in words is "two billion, three hundred twenty-two million, six hundred forty-five thousand, six hundred fifty".