2256006635 has 8 divisors (see below), whose sum is σ = 2824912800. Its totient is φ = 1726335424.

The previous prime is 2256006601. The next prime is 2256006677. The reversal of 2256006635 is 5366006522.

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

It is a cyclic number.

It is not a de Polignac number, because 2256006635 - 2¹⁰ = 2256005611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2256006595 and 2256006604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9808610 + ... + 9808839.

It is an arithmetic number, because the mean of its divisors is an integer number (353114100).

Almost surely, 2^2256006635 is an apocalyptic number.

2256006635 is a deficient number, since it is larger than the sum of its proper divisors (568906165).

2256006635 is a wasteful number, since it uses less digits than its factorization.

2256006635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19617477.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2256006635 is about 47497.4381940753. The cubic root of 2256006635 is about 1311.5357229938.

The spelling of 2256006635 in words is "two billion, two hundred fifty-six million, six thousand, six hundred thirty-five".