6450574743 has 6 divisors (see below), whose sum is σ = 9317496864. Its totient is φ = 4300383156.

The previous prime is 6450574723. The next prime is 6450574769. The reversal of 6450574743 is 3474750546.

6450574743 is a `hidden beast` number, since 6 + 4 + 5 + 0 + 574 + 74 + 3 = 666.

6450574743 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6450574743 - 2⁶ = 6450574679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6450574723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 358365255 + ... + 358365272.

It is an arithmetic number, because the mean of its divisors is an integer number (1552916144).

Almost surely, 2^6450574743 is an apocalyptic number.

6450574743 is a deficient number, since it is larger than the sum of its proper divisors (2866922121).

6450574743 is a wasteful number, since it uses less digits than its factorization.

6450574743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716730533 (or 716730530 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The square root of 6450574743 is about 80315.4701349622. The cubic root of 6450574743 is about 1861.5132733414.

The spelling of 6450574743 in words is "six billion, four hundred fifty million, five hundred seventy-four thousand, seven hundred forty-three".