6702089 has 2 divisors, whose sum is σ = 6702090. Its totient is φ = 6702088.

The previous prime is 6702067. The next prime is 6702119. The reversal of 6702089 is 9802076.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 2325625 = 2092^2 + 1525^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6702089 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6702049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3351044 + 3351045.

It is an arithmetic number, because the mean of its divisors is an integer number (3351045).

Almost surely, 2^6702089 is an apocalyptic number.

It is an amenable number.

6702089 is a deficient number, since it is larger than the sum of its proper divisors (1).

6702089 is an equidigital number, since it uses as much as digits as its factorization.

6702089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 6702089 is about 2588.8393152144. The cubic root of 6702089 is about 188.5399540531.

The spelling of 6702089 in words is "six million, seven hundred two thousand, eighty-nine".