1026056 has 8 divisors (see below), whose sum is σ = 1923870. Its totient is φ = 513024.

The previous prime is 1026043. The next prime is 1026061. The reversal of 1026056 is 6506201.

It can be written as a sum of positive squares in only one way, i.e., 624100 + 401956 = 790^2 + 634^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64121 + ... + 64136.

2^1026056 is an apocalyptic number.

It is an amenable number.

1026056 is a deficient number, since it is larger than the sum of its proper divisors (897814).

1026056 is a wasteful number, since it uses less digits than its factorization.

1026056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128263 (or 128259 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1026056 is about 1012.9442235385. The cubic root of 1026056 is about 100.8610971669.

The spelling of 1026056 in words is "one million, twenty-six thousand, fifty-six".