6546950433 has 12 divisors (see below), whose sum is σ = 9459492900. Its totient is φ = 4363347456.

The previous prime is 6546950429. The next prime is 6546950491. The reversal of 6546950433 is 3340596456.

6546950433 is a `hidden beast` number, since 6 + 54 + 69 + 504 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 36397089 + 6510553344 = 6033^2 + 80688^2 .

It is not a de Polignac number, because 6546950433 - 2² = 6546950429 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6546950413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74416 + ... + 136497.

It is an arithmetic number, because the mean of its divisors is an integer number (788291075).

Almost surely, 2^6546950433 is an apocalyptic number.

It is an amenable number.

6546950433 is a deficient number, since it is larger than the sum of its proper divisors (2912542467).

6546950433 is a wasteful number, since it uses less digits than its factorization.

6546950433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214368 (or 214365 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 45.

The square root of 6546950433 is about 80913.2277999092. The cubic root of 6546950433 is about 1870.7382134059.

The spelling of 6546950433 in words is "six billion, five hundred forty-six million, nine hundred fifty thousand, four hundred thirty-three".