6611461 has 2 divisors, whose sum is σ = 6611462. Its totient is φ = 6611460.

The previous prime is 6611447. The next prime is 6611489. The reversal of 6611461 is 1641166.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6604900 + 6561 = 2570^2 + 81^2 .

It is a cyclic number.

It is not a de Polignac number, because 6611461 - 2¹⁷ = 6480389 is a prime.

It is a super-2 number, since 2×6611461² = 87422833109042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6611441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3305730 + 3305731.

It is an arithmetic number, because the mean of its divisors is an integer number (3305731).

Almost surely, 2^6611461 is an apocalyptic number.

It is an amenable number.

6611461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6611461 is an equidigital number, since it uses as much as digits as its factorization.

6611461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 25.

The square root of 6611461 is about 2571.2761423076. The cubic root of 6611461 is about 187.6862599477.

The spelling of 6611461 in words is "six million, six hundred eleven thousand, four hundred sixty-one".