6741992 has 16 divisors (see below), whose sum is σ = 12983460. Its totient is φ = 3279744.

The previous prime is 6741991. The next prime is 6742003. The reversal of 6741992 is 2991476.

It can be written as a sum of positive squares in 2 ways, for example, as 5410276 + 1331716 = 2326^2 + 1154^2 .

It is a super-2 number, since 2×6741992² = 90908912256128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6741991) 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, 11093 + ... + 11684.

Almost surely, 2^6741992 is an apocalyptic number.

It is an amenable number.

6741992 is a deficient number, since it is larger than the sum of its proper divisors (6241468).

6741992 is a wasteful number, since it uses less digits than its factorization.

6741992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22820 (or 22816 counting only the distinct ones).

The product of its digits is 27216, while the sum is 38.

The square root of 6741992 is about 2596.5346136726. The cubic root of 6741992 is about 188.9133912595.

The spelling of 6741992 in words is "six million, seven hundred forty-one thousand, nine hundred ninety-two".