6471045366 has 64 divisors (see below), whose sum is σ = 13505377536. Its totient is φ = 2065219200.

The previous prime is 6471045341. The next prime is 6471045379. The reversal of 6471045366 is 6635401746.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6098476 + ... + 6099536.

It is an arithmetic number, because the mean of its divisors is an integer number (211021524).

Almost surely, 2^6471045366 is an apocalyptic number.

6471045366 is an abundant number, since it is smaller than the sum of its proper divisors (7034332170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6471045366 is a wasteful number, since it uses less digits than its factorization.

6471045366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 6471045366 is about 80442.8080439762. The cubic root of 6471045366 is about 1863.4803382543.

The spelling of 6471045366 in words is "six billion, four hundred seventy-one million, forty-five thousand, three hundred sixty-six".