6716224474 has 8 divisors (see below), whose sum is σ = 10099714068. Its totient is φ = 3349653120.

The previous prime is 6716224469. The next prime is 6716224477. The reversal of 6716224474 is 4744226176.

It can be written as a sum of positive squares in 2 ways, for example, as 6539148225 + 177076249 = 80865^2 + 13307^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 6716224474.

It is not an unprimeable number, because it can be changed into a prime (6716224477) 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, 4228567 + ... + 4230154.

Almost surely, 2^6716224474 is an apocalyptic number.

6716224474 is a deficient number, since it is larger than the sum of its proper divisors (3383489594).

6716224474 is a wasteful number, since it uses less digits than its factorization.

6716224474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8459120.

The product of its digits is 451584, while the sum is 43.

The square root of 6716224474 is about 81952.5745416213. The cubic root of 6716224474 is about 1886.7241176608.

The spelling of 6716224474 in words is "six billion, seven hundred sixteen million, two hundred twenty-four thousand, four hundred seventy-four".