6996461 has 2 divisors, whose sum is σ = 6996462. Its totient is φ = 6996460.

The previous prime is 6996433. The next prime is 6996491. The reversal of 6996461 is 1646996.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5851561 + 1144900 = 2419^2 + 1070^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6996461 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6996491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3498230 + 3498231.

It is an arithmetic number, because the mean of its divisors is an integer number (3498231).

Almost surely, 2^6996461 is an apocalyptic number.

It is an amenable number.

6996461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6996461 is an equidigital number, since it uses as much as digits as its factorization.

6996461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69984, while the sum is 41.

The square root of 6996461 is about 2645.0824183757. The cubic root of 6996461 is about 191.2608753979.

The spelling of 6996461 in words is "six million, nine hundred ninety-six thousand, four hundred sixty-one".