10462561 has 4 divisors (see below), whose sum is σ = 10470852. Its totient is φ = 10454272.

The previous prime is 10462541. The next prime is 10462589. The reversal of 10462561 is 16526401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 16526401 = 353 ⋅46817.

It can be written as a sum of positive squares in 2 ways, for example, as 2954961 + 7507600 = 1719^2 + 2740^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10462561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10462511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1816 + ... + 4921.

It is an arithmetic number, because the mean of its divisors is an integer number (2617713).

Almost surely, 2^10462561 is an apocalyptic number.

It is an amenable number.

10462561 is a deficient number, since it is larger than the sum of its proper divisors (8291).

10462561 is an equidigital number, since it uses as much as digits as its factorization.

10462561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8290.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10462561 is about 3234.5882272710. The cubic root of 10462561 is about 218.7153854345.

Adding to 10462561 its reverse (16526401), we get a palindrome (26988962).

The spelling of 10462561 in words is "ten million, four hundred sixty-two thousand, five hundred sixty-one".