1056846744 has 128 divisors (see below), whose sum is σ = 3012672000. Its totient is φ = 343170432.

The previous prime is 1056846689. The next prime is 1056846773. The reversal of 1056846744 is 4476486501.

1056846744 is a `hidden beast` number, since 1 + 0 + 568 + 46 + 7 + 44 = 666.

It is a super-2 number, since 2×1056846744² = 2233850080606803072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1056846744.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1490262 + ... + 1490970.

It is an arithmetic number, because the mean of its divisors is an integer number (23536500).

Almost surely, 2^1056846744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1056846744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1506336000).

1056846744 is an abundant number, since it is smaller than the sum of its proper divisors (1955825256).

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

1056846744 is a wasteful number, since it uses less digits than its factorization.

1056846744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 1056846744 is about 32509.1793805996. The cubic root of 1056846744 is about 1018.6007804127.

The spelling of 1056846744 in words is "one billion, fifty-six million, eight hundred forty-six thousand, seven hundred forty-four".