10561445 has 8 divisors (see below), whose sum is σ = 12968736. Its totient is φ = 8252496.

The previous prime is 10561433. The next prime is 10561451. The reversal of 10561445 is 54416501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10561445 - 2⁴ = 10561429 is a prime.

It is a super-2 number, since 2×10561445² = 223088240976050, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 24347 + ... + 24776.

It is an arithmetic number, because the mean of its divisors is an integer number (1621092).

Almost surely, 2^10561445 is an apocalyptic number.

It is an amenable number.

10561445 is a deficient number, since it is larger than the sum of its proper divisors (2407291).

10561445 is an equidigital number, since it uses as much as digits as its factorization.

10561445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49171.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 10561445 is about 3249.8376882546. The cubic root of 10561445 is about 219.4022686428.

Adding to 10561445 its reverse (54416501), we get a palindrome (64977946).

The spelling of 10561445 in words is "ten million, five hundred sixty-one thousand, four hundred forty-five".