1056830828 has 12 divisors (see below), whose sum is σ = 1850573760. Its totient is φ = 528095472.

The previous prime is 1056830813. The next prime is 1056830837. The reversal of 1056830828 is 8280386501.

It is a super-2 number, since 2×1056830828² = 2233782798022331168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72476 + ... + 85827.

It is an arithmetic number, because the mean of its divisors is an integer number (154214480).

Almost surely, 2^1056830828 is an apocalyptic number.

It is an amenable number.

1056830828 is a deficient number, since it is larger than the sum of its proper divisors (793742932).

1056830828 is a wasteful number, since it uses less digits than its factorization.

1056830828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159976 (or 159974 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 1056830828 is about 32508.9345872792. The cubic root of 1056830828 is about 1018.5956670471.

The spelling of 1056830828 in words is "one billion, fifty-six million, eight hundred thirty thousand, eight hundred twenty-eight".