1077677 has 2 divisors, whose sum is σ = 1077678. Its totient is φ = 1077676.

The previous prime is 1077673. The next prime is 1077691. The reversal of 1077677 is 7767701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 784996 + 292681 = 886^2 + 541^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077677 - 2² = 1077673 is a prime.

It is a super-2 number, since 2×1077677² = 2322775432658, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1077673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538838 + 538839.

It is an arithmetic number, because the mean of its divisors is an integer number (538839).

2^1077677 is an apocalyptic number.

It is an amenable number.

1077677 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077677 is an equidigital number, since it uses as much as digits as its factorization.

1077677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14406, while the sum is 35.

The square root of 1077677 is about 1038.1122290003. The cubic root of 1077677 is about 102.5249433644.

The spelling of 1077677 in words is "one million, seventy-seven thousand, six hundred seventy-seven".