1061328 has 20 divisors (see below), whose sum is σ = 2741888. Its totient is φ = 353760.

The previous prime is 1061323. The next prime is 1061353. The reversal of 1061328 is 8231601.

It is a super-2 number, since 2×1061328² = 2252834247168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061323) 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 in 3 ways as a sum of consecutive naturals, for example, 11008 + ... + 11103.

2^1061328 is an apocalyptic number.

It is an amenable number.

1061328 is an abundant number, since it is smaller than the sum of its proper divisors (1680560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1061328 is a wasteful number, since it uses less digits than its factorization.

1061328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22122 (or 22116 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 1061328 is about 1030.2077460396. The cubic root of 1061328 is about 102.0038445302.

Adding to 1061328 its reverse (8231601), we get a palindrome (9292929).

The spelling of 1061328 in words is "one million, sixty-one thousand, three hundred twenty-eight".