6494628 has 24 divisors (see below), whose sum is σ = 17319232. Its totient is φ = 1855584.

The previous prime is 6494627. The next prime is 6494633. The reversal of 6494628 is 8264946.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (6494623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38575 + ... + 38742.

Almost surely, 2^6494628 is an apocalyptic number.

It is an amenable number.

6494628 is an abundant number, since it is smaller than the sum of its proper divisors (10824604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6494628 is a wasteful number, since it uses less digits than its factorization.

6494628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77331 (or 77329 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 6494628 is about 2548.4560031517. The cubic root of 6494628 is about 186.5741307222.

The spelling of 6494628 in words is "six million, four hundred ninety-four thousand, six hundred twenty-eight".