22604735242 has 8 divisors (see below), whose sum is σ = 33912301536. Its totient is φ = 11300634732.

The previous prime is 22604735227. The next prime is 22604735269. The reversal of 22604735242 is 24253740622.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850078 + ... + 876265.

It is an arithmetic number, because the mean of its divisors is an integer number (4239037692).

Almost surely, 2^22604735242 is an apocalyptic number.

22604735242 is a deficient number, since it is larger than the sum of its proper divisors (11307566294).

22604735242 is a wasteful number, since it uses less digits than its factorization.

22604735242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1732892.

The product of its (nonzero) digits is 161280, while the sum is 37.

The spelling of 22604735242 in words is "twenty-two billion, six hundred four million, seven hundred thirty-five thousand, two hundred forty-two".