6311677 has 4 divisors (see below), whose sum is σ = 6446016. Its totient is φ = 6177340.

The previous prime is 6311659. The next prime is 6311689. The reversal of 6311677 is 7761136.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6311677 - 2¹¹ = 6309629 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

6311677 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6311377) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 67099 + ... + 67192.

It is an arithmetic number, because the mean of its divisors is an integer number (1611504).

Almost surely, 2^6311677 is an apocalyptic number.

It is an amenable number.

6311677 is a deficient number, since it is larger than the sum of its proper divisors (134339).

6311677 is a wasteful number, since it uses less digits than its factorization.

6311677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134338.

The product of its digits is 5292, while the sum is 31.

The square root of 6311677 is about 2512.3051168200. The cubic root of 6311677 is about 184.8055126789.

The spelling of 6311677 in words is "six million, three hundred eleven thousand, six hundred seventy-seven".