2322642242 has 8 divisors (see below), whose sum is σ = 3485322000. Its totient is φ = 1160868244.

The previous prime is 2322642209. The next prime is 2322642269. The reversal of 2322642242 is 2422462232.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219992 + ... + 230307.

It is an arithmetic number, because the mean of its divisors is an integer number (435665250).

Almost surely, 2^2322642242 is an apocalyptic number.

2322642242 is a deficient number, since it is larger than the sum of its proper divisors (1162679758).

2322642242 is a wasteful number, since it uses less digits than its factorization.

2322642242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452880.

The product of its digits is 18432, while the sum is 29.

The square root of 2322642242 is about 48193.7987919608. The cubic root of 2322642242 is about 1324.3235644454.

The spelling of 2322642242 in words is "two billion, three hundred twenty-two million, six hundred forty-two thousand, two hundred forty-two".