6738111396 has 27 divisors (see below), whose sum is σ = 17033693313. Its totient is φ = 2245872960.

The previous prime is 6738111307. The next prime is 6738111407. The reversal of 6738111396 is 6931118376.

The square root of 6738111396 is 82086.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 6302136996 + 435974400 = 79386^2 + 20880^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 485676 + ... + 499356.

Almost surely, 2^6738111396 is an apocalyptic number.

6738111396 is the 82086-th square number.

It is an amenable number.

6738111396 is an abundant number, since it is smaller than the sum of its proper divisors (10295581917).

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

6738111396 is an equidigital number, since it uses as much as digits as its factorization.

6738111396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27372 (or 13686 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The cubic root of 6738111396 is about 1888.7713892928.

The spelling of 6738111396 in words is "six billion, seven hundred thirty-eight million, one hundred eleven thousand, three hundred ninety-six".