6676731 has 6 divisors (see below), whose sum is σ = 9644180. Its totient is φ = 4451148.

The previous prime is 6676729. The next prime is 6676741. The reversal of 6676731 is 1376766.

It is not a de Polignac number, because 6676731 - 2¹ = 6676729 is a prime.

It is a super-2 number, since 2×6676731² = 89157473692722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6676711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 370921 + ... + 370938.

Almost surely, 2^6676731 is an apocalyptic number.

6676731 is a deficient number, since it is larger than the sum of its proper divisors (2967449).

6676731 is a wasteful number, since it uses less digits than its factorization.

6676731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741865 (or 741862 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 6676731 is about 2583.9371122378. The cubic root of 6676731 is about 188.3018671597.

The spelling of 6676731 in words is "six million, six hundred seventy-six thousand, seven hundred thirty-one".