6611057 has 2 divisors, whose sum is σ = 6611058. Its totient is φ = 6611056.

The previous prime is 6611041. The next prime is 6611071. The reversal of 6611057 is 7501166.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6031936 + 579121 = 2456^2 + 761^2 .

It is a cyclic number.

It is not a de Polignac number, because 6611057 - 2⁴ = 6611041 is a prime.

It is not a weakly prime, because it can be changed into another prime (6611027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3305528 + 3305529.

It is an arithmetic number, because the mean of its divisors is an integer number (3305529).

Almost surely, 2^6611057 is an apocalyptic number.

It is an amenable number.

6611057 is a deficient number, since it is larger than the sum of its proper divisors (1).

6611057 is an equidigital number, since it uses as much as digits as its factorization.

6611057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 6611057 is about 2571.1975808949. The cubic root of 6611057 is about 187.6824369503.

The spelling of 6611057 in words is "six million, six hundred eleven thousand, fifty-seven".