6746554 has 8 divisors (see below), whose sum is σ = 10162548. Its totient is φ = 3359040.

The previous prime is 6746549. The next prime is 6746557. The reversal of 6746554 is 4556476.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6640929 + 105625 = 2577^2 + 325^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (6746557) 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, 6517 + ... + 7480.

Almost surely, 2^6746554 is an apocalyptic number.

6746554 is a deficient number, since it is larger than the sum of its proper divisors (3415994).

6746554 is a wasteful number, since it uses less digits than its factorization.

6746554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14240.

The product of its digits is 100800, while the sum is 37.

The square root of 6746554 is about 2597.4129436807. The cubic root of 6746554 is about 188.9559913584.

The spelling of 6746554 in words is "six million, seven hundred forty-six thousand, five hundred fifty-four".