6707137 has 2 divisors, whose sum is σ = 6707138. Its totient is φ = 6707136.

The previous prime is 6707131. The next prime is 6707143. The reversal of 6707137 is 7317076.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (6707131) and next prime (6707143).

It can be written as a sum of positive squares in only one way, i.e., 5363856 + 1343281 = 2316^2 + 1159^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6707137 is a prime.

It is an Ulam number.

6707137 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6707099 and 6707108.

It is not a weakly prime, because it can be changed into another prime (6707131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3353568 + 3353569.

It is an arithmetic number, because the mean of its divisors is an integer number (3353569).

Almost surely, 2^6707137 is an apocalyptic number.

It is an amenable number.

6707137 is a deficient number, since it is larger than the sum of its proper divisors (1).

6707137 is an equidigital number, since it uses as much as digits as its factorization.

6707137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6174, while the sum is 31.

The square root of 6707137 is about 2589.8140859915. The cubic root of 6707137 is about 188.5872781455.

The spelling of 6707137 in words is "six million, seven hundred seven thousand, one hundred thirty-seven".