6713893237 has 2 divisors, whose sum is σ = 6713893238. Its totient is φ = 6713893236.

The previous prime is 6713893217. The next prime is 6713893301. The reversal of 6713893237 is 7323983176.

6713893237 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6147500836 + 566392401 = 78406^2 + 23799^2 .

It is a cyclic number.

It is not a de Polignac number, because 6713893237 - 2¹¹ = 6713891189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6713893217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3356946618 + 3356946619.

It is an arithmetic number, because the mean of its divisors is an integer number (3356946619).

Almost surely, 2^6713893237 is an apocalyptic number.

It is an amenable number.

6713893237 is a deficient number, since it is larger than the sum of its proper divisors (1).

6713893237 is an equidigital number, since it uses as much as digits as its factorization.

6713893237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1143072, while the sum is 49.

The square root of 6713893237 is about 81938.3502213707. The cubic root of 6713893237 is about 1886.5057950953.

The spelling of 6713893237 in words is "six billion, seven hundred thirteen million, eight hundred ninety-three thousand, two hundred thirty-seven".