2659824422 has 4 divisors (see below), whose sum is σ = 3989736636. Its totient is φ = 1329912210.

The previous prime is 2659824341. The next prime is 2659824467. The reversal of 2659824422 is 2244289562.

2659824422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 664956104 + ... + 664956107.

It is an arithmetic number, because the mean of its divisors is an integer number (997434159).

Almost surely, 2^2659824422 is an apocalyptic number.

2659824422 is a deficient number, since it is larger than the sum of its proper divisors (1329912214).

2659824422 is a wasteful number, since it uses less digits than its factorization.

2659824422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329912213.

The product of its digits is 552960, while the sum is 44.

The square root of 2659824422 is about 51573.4856491201. The cubic root of 2659824422 is about 1385.5354959881.

The spelling of 2659824422 in words is "two billion, six hundred fifty-nine million, eight hundred twenty-four thousand, four hundred twenty-two".