1056283388 has 12 divisors (see below), whose sum is σ = 1851384192. Its totient is φ = 527316480.

The previous prime is 1056283387. The next prime is 1056283391. The reversal of 1056283388 is 8833826501.

It is a super-2 number, since 2×1056283388² = 2231469191529517088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056283387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203420 + ... + 208547.

It is an arithmetic number, because the mean of its divisors is an integer number (154282016).

Almost surely, 2^1056283388 is an apocalyptic number.

It is an amenable number.

1056283388 is a deficient number, since it is larger than the sum of its proper divisors (795100804).

1056283388 is a wasteful number, since it uses less digits than its factorization.

1056283388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412612 (or 412610 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 1056283388 is about 32500.5136574793. The cubic root of 1056283388 is about 1018.4197586274.

The spelling of 1056283388 in words is "one billion, fifty-six million, two hundred eighty-three thousand, three hundred eighty-eight".