6740548 has 12 divisors (see below), whose sum is σ = 11819500. Its totient is φ = 3363552.

The previous prime is 6740543. The next prime is 6740597. The reversal of 6740548 is 8450476.

It can be written as a sum of positive squares in 2 ways, for example, as 278784 + 6461764 = 528^2 + 2542^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6740543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078 + ... + 3826.

Almost surely, 2^6740548 is an apocalyptic number.

It is an amenable number.

6740548 is a deficient number, since it is larger than the sum of its proper divisors (5078952).

6740548 is a wasteful number, since it uses less digits than its factorization.

6740548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3366 (or 3364 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 6740548 is about 2596.2565358608. The cubic root of 6740548 is about 188.8999031383.

The spelling of 6740548 in words is "six million, seven hundred forty thousand, five hundred forty-eight".