10487056 has 20 divisors (see below), whose sum is σ = 20397132. Its totient is φ = 5223296.

The previous prime is 10487053. The next prime is 10487077. The reversal of 10487056 is 65078401.

It can be written as a sum of positive squares in 2 ways, for example, as 9241600 + 1245456 = 3040^2 + 1116^2 .

It is not an unprimeable number, because it can be changed into a prime (10487053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3570 + ... + 5806.

Almost surely, 2^10487056 is an apocalyptic number.

10487056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10487056 is a deficient number, since it is larger than the sum of its proper divisors (9910076).

10487056 is a wasteful number, since it uses less digits than its factorization.

10487056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538 (or 2532 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 10487056 is about 3238.3724307127. The cubic root of 10487056 is about 218.8859382544.

The spelling of 10487056 in words is "ten million, four hundred eighty-seven thousand, fifty-six".