6727498 has 4 divisors (see below), whose sum is σ = 10091250. Its totient is φ = 3363748.

The previous prime is 6727493. The next prime is 6727517. The reversal of 6727498 is 8947276.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4028049 + 2699449 = 2007^2 + 1643^2 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (6727493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1681873 + ... + 1681876.

Almost surely, 2^6727498 is an apocalyptic number.

6727498 is a deficient number, since it is larger than the sum of its proper divisors (3363752).

6727498 is a wasteful number, since it uses less digits than its factorization.

6727498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3363751.

The product of its digits is 169344, while the sum is 43.

The square root of 6727498 is about 2593.7420843253. The cubic root of 6727498 is about 188.7779181837. Note that the first 3 decimals are identical.

It can be divided in two parts, 6727 and 498, that added together give a square (7225 = 85²).

The spelling of 6727498 in words is "six million, seven hundred twenty-seven thousand, four hundred ninety-eight".