1056050573 has 8 divisors (see below), whose sum is σ = 1094326200. Its totient is φ = 1017899008.

The previous prime is 1056050563. The next prime is 1056050603. The reversal of 1056050573 is 3750506501.

It can be written as a sum of positive squares in 4 ways, for example, as 516789289 + 539261284 = 22733^2 + 23222^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1056050573 - 2⁶ = 1056050509 is a prime.

It is a super-2 number, since 2×1056050573² = 2230485625467256658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056050503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13508 + ... + 47901.

It is an arithmetic number, because the mean of its divisors is an integer number (136790775).

Almost surely, 2^1056050573 is an apocalyptic number.

It is an amenable number.

1056050573 is a deficient number, since it is larger than the sum of its proper divisors (38275627).

1056050573 is an equidigital number, since it uses as much as digits as its factorization.

1056050573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62031.

The product of its (nonzero) digits is 15750, while the sum is 32.

The square root of 1056050573 is about 32496.9317474743. The cubic root of 1056050573 is about 1018.3449299653.

The spelling of 1056050573 in words is "one billion, fifty-six million, fifty thousand, five hundred seventy-three".