2322604642 has 16 divisors (see below), whose sum is σ = 3502699200. Its totient is φ = 1155053200.

The previous prime is 2322604633. The next prime is 2322604643. The reversal of 2322604642 is 2464062232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2322604643) 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 7 ways as a sum of consecutive naturals, for example, 351267 + ... + 357817.

It is an arithmetic number, because the mean of its divisors is an integer number (218918700).

Almost surely, 2^2322604642 is an apocalyptic number.

2322604642 is a deficient number, since it is larger than the sum of its proper divisors (1180094558).

2322604642 is a wasteful number, since it uses less digits than its factorization.

2322604642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7481.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 2322604642 is about 48193.4086987007. The cubic root of 2322604642 is about 1324.3164181540.

Adding to 2322604642 its reverse (2464062232), we get a palindrome (4786666874).

The spelling of 2322604642 in words is "two billion, three hundred twenty-two million, six hundred four thousand, six hundred forty-two".