2322641630 has 16 divisors (see below), whose sum is σ = 4187091744. Its totient is φ = 927648480.

The previous prime is 2322641599. The next prime is 2322641653. The reversal of 2322641630 is 361462232.

2322641630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2322641593 and 2322641602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169082 + ... + 182301.

It is an arithmetic number, because the mean of its divisors is an integer number (261693234).

Almost surely, 2^2322641630 is an apocalyptic number.

2322641630 is a deficient number, since it is larger than the sum of its proper divisors (1864450114).

2322641630 is a wasteful number, since it uses less digits than its factorization.

2322641630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352051.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2322641630 is about 48193.7924425958. The cubic root of 2322641630 is about 1324.3234481287.

The spelling of 2322641630 in words is "two billion, three hundred twenty-two million, six hundred forty-one thousand, six hundred thirty".