10311056 has 40 divisors (see below), whose sum is σ = 23373504. Its totient is φ = 4314240.

The previous prime is 10311043. The next prime is 10311083. The reversal of 10311056 is 65011301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3746 + ... + 5886.

Almost surely, 2^10311056 is an apocalyptic number.

10311056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10311056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11686752).

10311056 is an abundant number, since it is smaller than the sum of its proper divisors (13062448).

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

10311056 is a wasteful number, since it uses less digits than its factorization.

10311056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199 (or 2193 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 10311056 is about 3211.0833063002. The cubic root of 10311056 is about 217.6545323606.

Adding to 10311056 its reverse (65011301), we get a palindrome (75322357).

The spelling of 10311056 in words is "ten million, three hundred eleven thousand, fifty-six".