1055882 has 4 divisors (see below), whose sum is σ = 1583826. Its totient is φ = 527940.

The previous prime is 1055881. The next prime is 1055893. The reversal of 1055882 is 2885501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2885501 = 139 ⋅20759.

It can be written as a sum of positive squares in only one way, i.e., 657721 + 398161 = 811^2 + 631^2 .

It is a super-2 number, since 2×1055882² = 2229773595848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263969 + ... + 263972.

2^1055882 is an apocalyptic number.

1055882 is a deficient number, since it is larger than the sum of its proper divisors (527944).

1055882 is an equidigital number, since it uses as much as digits as its factorization.

1055882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527943.

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 1055882 is about 1027.5611903921. The cubic root of 1055882 is about 101.8290742347.

The spelling of 1055882 in words is "one million, fifty-five thousand, eight hundred eighty-two".