1056024 has 32 divisors (see below), whose sum is σ = 2934000. Its totient is φ = 351936.

The previous prime is 1056019. The next prime is 1056047. The reversal of 1056024 is 4206501.

It is a happy number.

It is a super-2 number, since 2×1056024² = 2230373377152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1055988 and 1056006.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2229 + ... + 2660.

2^1056024 is an apocalyptic number.

It is an amenable number.

1056024 is an abundant number, since it is smaller than the sum of its proper divisors (1877976).

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

1056024 is a wasteful number, since it uses less digits than its factorization.

1056024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4904 (or 4894 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1056024 is about 1027.6302837110. The cubic root of 1056024 is about 101.8336388485.

The spelling of 1056024 in words is "one million, fifty-six thousand, twenty-four".