10563406 has 16 divisors (see below), whose sum is σ = 18339840. Its totient is φ = 4469400.

The previous prime is 10563403. The next prime is 10563407. The reversal of 10563406 is 60436501.

10563406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10563406² = 223171092641672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10563403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3670 + ... + 5881.

It is an arithmetic number, because the mean of its divisors is an integer number (1146240).

Almost surely, 2^10563406 is an apocalyptic number.

10563406 is a deficient number, since it is larger than the sum of its proper divisors (7776434).

10563406 is an equidigital number, since it uses as much as digits as its factorization.

10563406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9639.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 10563406 is about 3250.1393816266. The cubic root of 10563406 is about 219.4158470001.

Adding to 10563406 its reverse (60436501), we get a palindrome (70999907).

The spelling of 10563406 in words is "ten million, five hundred sixty-three thousand, four hundred six".