6739194053 has 2 divisors, whose sum is σ = 6739194054. Its totient is φ = 6739194052.

The previous prime is 6739194013. The next prime is 6739194131. The reversal of 6739194053 is 3504919376.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6733515364 + 5678689 = 82058^2 + 2383^2 .

It is a cyclic number.

It is not a de Polignac number, because 6739194053 - 2¹⁸ = 6738931909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6739193989 and 6739194007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6739194013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3369597026 + 3369597027.

It is an arithmetic number, because the mean of its divisors is an integer number (3369597027).

Almost surely, 2^6739194053 is an apocalyptic number.

It is an amenable number.

6739194053 is a deficient number, since it is larger than the sum of its proper divisors (1).

6739194053 is an equidigital number, since it uses as much as digits as its factorization.

6739194053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 47.

The square root of 6739194053 is about 82092.5943858519. The cubic root of 6739194053 is about 1888.8725443462.

The spelling of 6739194053 in words is "six billion, seven hundred thirty-nine million, one hundred ninety-four thousand, fifty-three".