6838835433 has 32 divisors (see below), whose sum is σ = 10045056000. Its totient is φ = 4119356736.

The previous prime is 6838835431. The next prime is 6838835441. The reversal of 6838835433 is 3345388386.

It is not a de Polignac number, because 6838835433 - 2¹ = 6838835431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6838835431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450066 + ... + 465012.

It is an arithmetic number, because the mean of its divisors is an integer number (313908000).

Almost surely, 2^6838835433 is an apocalyptic number.

It is an amenable number.

6838835433 is a deficient number, since it is larger than the sum of its proper divisors (3206220567).

6838835433 is a wasteful number, since it uses less digits than its factorization.

6838835433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15341.

The product of its digits is 4976640, while the sum is 51.

The square root of 6838835433 is about 82697.2516653365. The cubic root of 6838835433 is about 1898.1362548719.

The spelling of 6838835433 in words is "six billion, eight hundred thirty-eight million, eight hundred thirty-five thousand, four hundred thirty-three".