6850457633 has 8 divisors (see below), whose sum is σ = 7127649000. Its totient is φ = 6575997568.

The previous prime is 6850457623. The next prime is 6850457639. The reversal of 6850457633 is 3367540586.

It can be written as a sum of positive squares in 4 ways, for example, as 4898320144 + 1952137489 = 69988^2 + 44183^2 .

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 6850457633 - 2⁴ = 6850457617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6850457639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 677708 + ... + 687741.

It is an arithmetic number, because the mean of its divisors is an integer number (890956125).

Almost surely, 2^6850457633 is an apocalyptic number.

It is an amenable number.

6850457633 is a deficient number, since it is larger than the sum of its proper divisors (277191367).

6850457633 is a wasteful number, since it uses less digits than its factorization.

6850457633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365651.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The square root of 6850457633 is about 82767.4914021200. The cubic root of 6850457633 is about 1899.2109034398.

The spelling of 6850457633 in words is "six billion, eight hundred fifty million, four hundred fifty-seven thousand, six hundred thirty-three".