10563522 has 32 divisors (see below), whose sum is σ = 21700224. Its totient is φ = 3427200.

The previous prime is 10563491. The next prime is 10563547. The reversal of 10563522 is 22536501.

It is a super-2 number, since 2×10563522² = 223175994088968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10563492 and 10563501.

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 15 ways as a sum of consecutive naturals, for example, 58272 + ... + 58452.

It is an arithmetic number, because the mean of its divisors is an integer number (678132).

Almost surely, 2^10563522 is an apocalyptic number.

10563522 is an abundant number, since it is smaller than the sum of its proper divisors (11136702).

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

10563522 is a wasteful number, since it uses less digits than its factorization.

10563522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 10563522 is about 3250.1572269661. The cubic root of 10563522 is about 219.4166501547.

The spelling of 10563522 in words is "ten million, five hundred sixty-three thousand, five hundred twenty-two".