10561106 has 4 divisors (see below), whose sum is σ = 15841662. Its totient is φ = 5280552.

The previous prime is 10561099. The next prime is 10561121. The reversal of 10561106 is 60116501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9579025 + 982081 = 3095^2 + 991^2 .

It is a super-2 number, since 2×10561106² = 223073919886472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640275 + ... + 2640278.

Almost surely, 2^10561106 is an apocalyptic number.

10561106 is a deficient number, since it is larger than the sum of its proper divisors (5280556).

10561106 is an equidigital number, since it uses as much as digits as its factorization.

10561106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5280555.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 10561106 is about 3249.7855313851. The cubic root of 10561106 is about 219.3999211684.

Adding to 10561106 its reverse (60116501), we get a palindrome (70677607).

The spelling of 10561106 in words is "ten million, five hundred sixty-one thousand, one hundred six".