1077893 has 2 divisors, whose sum is σ = 1077894. Its totient is φ = 1077892.

The previous prime is 1077863. The next prime is 1077911. The reversal of 1077893 is 3987701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 964324 + 113569 = 982^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077893 - 2¹⁰ = 1076869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1077823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538946 + 538947.

It is an arithmetic number, because the mean of its divisors is an integer number (538947).

2^1077893 is an apocalyptic number.

It is an amenable number.

1077893 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077893 is an equidigital number, since it uses as much as digits as its factorization.

1077893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 1077893 is about 1038.2162587823. The cubic root of 1077893 is about 102.5317926363.

It can be divided in two parts, 107 and 7893, that added together give a cube (8000 = 20³).

The spelling of 1077893 in words is "one million, seventy-seven thousand, eight hundred ninety-three".