1056550524 has 24 divisors (see below), whose sum is σ = 2507070720. Its totient is φ = 346214064.

The previous prime is 1056550511. The next prime is 1056550529. The reversal of 1056550524 is 4250556501.

It is a super-2 number, since 2×1056550524² = 2232598019529349152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056550529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745444 + ... + 746859.

It is an arithmetic number, because the mean of its divisors is an integer number (104461280).

Almost surely, 2^1056550524 is an apocalyptic number.

It is an amenable number.

1056550524 is an abundant number, since it is smaller than the sum of its proper divisors (1450520196).

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

1056550524 is a wasteful number, since it uses less digits than its factorization.

1056550524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492369 (or 1492367 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 1056550524 is about 32504.6231173352. The cubic root of 1056550524 is about 1018.5056047973.

The spelling of 1056550524 in words is "one billion, fifty-six million, five hundred fifty thousand, five hundred twenty-four".