6746031 has 8 divisors (see below), whose sum is σ = 9994160. Its totient is φ = 4497336.

The previous prime is 6745997. The next prime is 6746039. The reversal of 6746031 is 1306476.

It is not a de Polignac number, because 6746031 - 2⁷ = 6745903 is a prime.

It is a super-2 number, since 2×6746031² = 91017868505922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 249853 = 6746031 / (6 + 7 + 4 + 6 + 0 + 3 + 1).

It is a Duffinian number.

6746031 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6745986 and 6746004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6746039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124900 + ... + 124953.

It is an arithmetic number, because the mean of its divisors is an integer number (1249270).

Almost surely, 2^6746031 is an apocalyptic number.

6746031 is a deficient number, since it is larger than the sum of its proper divisors (3248129).

6746031 is a wasteful number, since it uses less digits than its factorization.

6746031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249862 (or 249856 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 6746031 is about 2597.3122646305. The cubic root of 6746031 is about 188.9511085428.

The spelling of 6746031 in words is "six million, seven hundred forty-six thousand, thirty-one".