6713577 has 32 divisors (see below), whose sum is σ = 11074560. Its totient is φ = 3991680.

The previous prime is 6713573. The next prime is 6713579. The reversal of 6713577 is 7753176.

It is not a de Polignac number, because 6713577 - 2² = 6713573 is a prime.

It is a super-2 number, since 2×6713577² = 90144232269858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6713573) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10573 + ... + 11189.

It is an arithmetic number, because the mean of its divisors is an integer number (346080).

Almost surely, 2^6713577 is an apocalyptic number.

It is an amenable number.

6713577 is a deficient number, since it is larger than the sum of its proper divisors (4360983).

6713577 is a wasteful number, since it uses less digits than its factorization.

6713577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670 (or 664 counting only the distinct ones).

The product of its digits is 30870, while the sum is 36.

The square root of 6713577 is about 2591.0571201732. The cubic root of 6713577 is about 188.6476175306.

The spelling of 6713577 in words is "six million, seven hundred thirteen thousand, five hundred seventy-seven".