6674831 has 4 divisors (see below), whose sum is σ = 6689592. Its totient is φ = 6660072.

The previous prime is 6674821. The next prime is 6674839. The reversal of 6674831 is 1384766.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6674831 is a prime.

It is a super-2 number, since 2×6674831² = 89106737757122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6674791 and 6674800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6674839) 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, 6680 + ... + 7613.

It is an arithmetic number, because the mean of its divisors is an integer number (1672398).

Almost surely, 2^6674831 is an apocalyptic number.

6674831 is a deficient number, since it is larger than the sum of its proper divisors (14761).

6674831 is a wasteful number, since it uses less digits than its factorization.

6674831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14760.

The product of its digits is 24192, while the sum is 35.

The square root of 6674831 is about 2583.5694300715. The cubic root of 6674831 is about 188.2840037527.

The spelling of 6674831 in words is "six million, six hundred seventy-four thousand, eight hundred thirty-one".