6472007566 has 8 divisors (see below), whose sum is σ = 9734464800. Its totient is φ = 3227185968.

The previous prime is 6472007557. The next prime is 6472007569. The reversal of 6472007566 is 6657002746.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×6472007566² = 83773763868722488712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6472007569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4407991 + ... + 4409458.

It is an arithmetic number, because the mean of its divisors is an integer number (1216808100).

Almost surely, 2^6472007566 is an apocalyptic number.

6472007566 is a deficient number, since it is larger than the sum of its proper divisors (3262457234).

6472007566 is a wasteful number, since it uses less digits than its factorization.

6472007566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8817818.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 6472007566 is about 80448.7884681926. The cubic root of 6472007566 is about 1863.5726959192.

The spelling of 6472007566 in words is "six billion, four hundred seventy-two million, seven thousand, five hundred sixty-six".