6738976 has 24 divisors (see below), whose sum is σ = 13347180. Its totient is φ = 3349248.

The previous prime is 6738973. The next prime is 6739009. The reversal of 6738976 is 6798376.

It can be written as a sum of positive squares in 2 ways, for example, as 6130576 + 608400 = 2476^2 + 780^2 .

It is not an unprimeable number, because it can be changed into a prime (6738971) 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, 5770 + ... + 6838.

Almost surely, 2^6738976 is an apocalyptic number.

It is an amenable number.

6738976 is a deficient number, since it is larger than the sum of its proper divisors (6608204).

6738976 is a wasteful number, since it uses less digits than its factorization.

6738976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276 (or 1268 counting only the distinct ones).

The product of its digits is 381024, while the sum is 46.

The square root of 6738976 is about 2595.9537746270. The cubic root of 6738976 is about 188.8852172040.

The spelling of 6738976 in words is "six million, seven hundred thirty-eight thousand, nine hundred seventy-six".