2668424335 has 16 divisors (see below), whose sum is σ = 3217384800. Its totient is φ = 2124581760.

The previous prime is 2668424309. The next prime is 2668424351. The reversal of 2668424335 is 5334248662.

It is a happy number.

It is not a de Polignac number, because 2668424335 - 2³¹ = 520940687 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2668424291 and 2668424300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1204689 + ... + 1206901.

It is an arithmetic number, because the mean of its divisors is an integer number (201086550).

Almost surely, 2^2668424335 is an apocalyptic number.

2668424335 is a deficient number, since it is larger than the sum of its proper divisors (548960465).

2668424335 is a wasteful number, since it uses less digits than its factorization.

2668424335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3258.

The product of its digits is 829440, while the sum is 43.

The square root of 2668424335 is about 51656.7936964733. The cubic root of 2668424335 is about 1387.0271565750.

The spelling of 2668424335 in words is "two billion, six hundred sixty-eight million, four hundred twenty-four thousand, three hundred thirty-five".