1077055 has 8 divisors (see below), whose sum is σ = 1477152. Its totient is φ = 738528.

The previous prime is 1077047. The next prime is 1077059. The reversal of 1077055 is 5507701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1077055 - 2³ = 1077047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15352 + ... + 15421.

It is an arithmetic number, because the mean of its divisors is an integer number (184644).

2^1077055 is an apocalyptic number.

1077055 is a deficient number, since it is larger than the sum of its proper divisors (400097).

1077055 is an equidigital number, since it uses as much as digits as its factorization.

1077055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30785.

The product of its (nonzero) digits is 1225, while the sum is 25.

The square root of 1077055 is about 1037.8126035080. The cubic root of 1077055 is about 102.5052148844.

The spelling of 1077055 in words is "one million, seventy-seven thousand, fifty-five".