10825563 has 16 divisors (see below), whose sum is σ = 16587776. Its totient is φ = 6151680.

The previous prime is 10825559. The next prime is 10825567. The reversal of 10825563 is 36552801.

It is an interprime number because it is at equal distance from previous prime (10825559) and next prime (10825567).

It is not a de Polignac number, because 10825563 - 2² = 10825559 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10825563.

It is not an unprimeable number, because it can be changed into a prime (10825567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2718 + ... + 5388.

It is an arithmetic number, because the mean of its divisors is an integer number (1036736).

Almost surely, 2^10825563 is an apocalyptic number.

10825563 is a deficient number, since it is larger than the sum of its proper divisors (5762213).

10825563 is a wasteful number, since it uses less digits than its factorization.

10825563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2874.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 10825563 is about 3290.2223329131. Note that the first 3 decimals coincide. The cubic root of 10825563 is about 221.2161504601.

The spelling of 10825563 in words is "ten million, eight hundred twenty-five thousand, five hundred sixty-three".