6901073 has 2 divisors, whose sum is σ = 6901074. Its totient is φ = 6901072.

The previous prime is 6901061. The next prime is 6901087. The reversal of 6901073 is 3701096.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3775249 + 3125824 = 1943^2 + 1768^2 .

It is a cyclic number.

It is not a de Polignac number, because 6901073 - 2¹² = 6896977 is a prime.

It is not a weakly prime, because it can be changed into another prime (6901033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3450536 + 3450537.

It is an arithmetic number, because the mean of its divisors is an integer number (3450537).

Almost surely, 2^6901073 is an apocalyptic number.

It is an amenable number.

6901073 is a deficient number, since it is larger than the sum of its proper divisors (1).

6901073 is an equidigital number, since it uses as much as digits as its factorization.

6901073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 6901073 is about 2626.9893414325. The cubic root of 6901073 is about 190.3876940620.

The spelling of 6901073 in words is "six million, nine hundred one thousand, seventy-three".