6923461 has 2 divisors, whose sum is σ = 6923462. Its totient is φ = 6923460.

The previous prime is 6923459. The next prime is 6923479. The reversal of 6923461 is 1643296.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6916900 + 6561 = 2630^2 + 81^2 .

It is a cyclic number.

It is not a de Polignac number, because 6923461 - 2¹ = 6923459 is a prime.

Together with 6923459, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6926461) 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, 3461730 + 3461731.

It is an arithmetic number, because the mean of its divisors is an integer number (3461731).

Almost surely, 2^6923461 is an apocalyptic number.

It is an amenable number.

6923461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6923461 is an equidigital number, since it uses as much as digits as its factorization.

6923461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The square root of 6923461 is about 2631.2470427537. The cubic root of 6923461 is about 190.5933528400.

The spelling of 6923461 in words is "six million, nine hundred twenty-three thousand, four hundred sixty-one".