6773938 has 8 divisors (see below), whose sum is σ = 10408860. Its totient is φ = 3304320.

The previous prime is 6773929. The next prime is 6773941. The reversal of 6773938 is 8393776.

It can be written as a sum of positive squares in 2 ways, for example, as 4959529 + 1814409 = 2227^2 + 1347^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 6773894 and 6773903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41223 + ... + 41386.

Almost surely, 2^6773938 is an apocalyptic number.

6773938 is a deficient number, since it is larger than the sum of its proper divisors (3634922).

6773938 is a wasteful number, since it uses less digits than its factorization.

6773938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82652.

The product of its digits is 190512, while the sum is 43.

The square root of 6773938 is about 2602.6790044106. The cubic root of 6773938 is about 189.2113012423.

It can be divided in two parts, 6 and 773938, that multiplied together give a triangular number (4643628 = T₃₀₄₇).

The spelling of 6773938 in words is "six million, seven hundred seventy-three thousand, nine hundred thirty-eight".