1061677 has 2 divisors, whose sum is σ = 1061678. Its totient is φ = 1061676.

The previous prime is 1061651. The next prime is 1061689. The reversal of 1061677 is 7761601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 741321 + 320356 = 861^2 + 566^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1061677 is a prime.

It is a super-3 number, since 3×1061677³ = 3590033338567487199, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1061617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530838 + 530839.

It is an arithmetic number, because the mean of its divisors is an integer number (530839).

2^1061677 is an apocalyptic number.

It is an amenable number.

1061677 is a deficient number, since it is larger than the sum of its proper divisors (1).

1061677 is an equidigital number, since it uses as much as digits as its factorization.

1061677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 1061677 is about 1030.3771154291. The cubic root of 1061677 is about 102.0150240589.

The spelling of 1061677 in words is "one million, sixty-one thousand, six hundred seventy-seven".