10382656 has 14 divisors (see below), whose sum is σ = 20603210. Its totient is φ = 5191296.

The previous prime is 10382653. The next prime is 10382663. The reversal of 10382656 is 65628301.

It can be written as a sum of positive squares in only one way, i.e., 10342656 + 40000 = 3216^2 + 200^2 .

It is a super-2 number, since 2×10382656² = 215599091228672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10382653) by changing a digit.

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 as a sum of consecutive naturals, namely, 81051 + ... + 81178.

Almost surely, 2^10382656 is an apocalyptic number.

10382656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10382656 is a deficient number, since it is larger than the sum of its proper divisors (10220554).

10382656 is an equidigital number, since it uses as much as digits as its factorization.

10382656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162241 (or 162231 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 10382656 is about 3222.2129042011. The cubic root of 10382656 is about 218.1571685957.

The spelling of 10382656 in words is "ten million, three hundred eighty-two thousand, six hundred fifty-six".