6746761 has 12 divisors (see below), whose sum is σ = 7907268. Its totient is φ = 5739552.

The previous prime is 6746737. The next prime is 6746771. The reversal of 6746761 is 1676476.

It can be written as a sum of positive squares in 2 ways, for example, as 3924361 + 2822400 = 1981^2 + 1680^2 .

It is not a de Polignac number, because 6746761 - 2⁹ = 6746249 is a prime.

It is a super-2 number, since 2×6746761² = 91037567982242, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 6746761.

It is not an unprimeable number, because it can be changed into a prime (6746771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7255 + ... + 8131.

It is an arithmetic number, because the mean of its divisors is an integer number (658939).

Almost surely, 2^6746761 is an apocalyptic number.

It is an amenable number.

6746761 is a deficient number, since it is larger than the sum of its proper divisors (1160507).

6746761 is a wasteful number, since it uses less digits than its factorization.

6746761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048 (or 1041 counting only the distinct ones).

The product of its digits is 42336, while the sum is 37.

The square root of 6746761 is about 2597.4527907163. The cubic root of 6746761 is about 188.9579238754.

It can be divided in two parts, 67467 and 61, that added together give a triangular number (67528 = T₃₆₇).

The spelling of 6746761 in words is "six million, seven hundred forty-six thousand, seven hundred sixty-one".