6738224698 has 16 divisors (see below), whose sum is σ = 10256195880. Its totient is φ = 3319796736.

The previous prime is 6738224659. The next prime is 6738224699. The reversal of 6738224698 is 8964228376.

It can be written as a sum of positive squares in 4 ways, for example, as 6716294209 + 21930489 = 81953^2 + 4683^2 .

It is not an unprimeable number, because it can be changed into a prime (6738224699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31411 + ... + 120262.

Almost surely, 2^6738224698 is an apocalyptic number.

6738224698 is a deficient number, since it is larger than the sum of its proper divisors (3517971182).

6738224698 is a wasteful number, since it uses less digits than its factorization.

6738224698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152001.

The product of its digits is 6967296, while the sum is 55.

The square root of 6738224698 is about 82086.6901391450. The cubic root of 6738224698 is about 1888.7819758585.

The spelling of 6738224698 in words is "six billion, seven hundred thirty-eight million, two hundred twenty-four thousand, six hundred ninety-eight".