6716572 has 6 divisors (see below), whose sum is σ = 11754008. Its totient is φ = 3358284.

The previous prime is 6716569. The next prime is 6716627. The reversal of 6716572 is 2756176.

It is a super-2 number, since 2×6716572² = 90224678862368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 839568 + ... + 839575.

Almost surely, 2^6716572 is an apocalyptic number.

It is an amenable number.

6716572 is a deficient number, since it is larger than the sum of its proper divisors (5037436).

6716572 is a wasteful number, since it uses less digits than its factorization.

6716572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679147 (or 1679145 counting only the distinct ones).

The product of its digits is 17640, while the sum is 34.

The square root of 6716572 is about 2591.6350051657. The cubic root of 6716572 is about 188.6756659474.

The spelling of 6716572 in words is "six million, seven hundred sixteen thousand, five hundred seventy-two".