10122641 has 2 divisors, whose sum is σ = 10122642. Its totient is φ = 10122640.

The previous prime is 10122631. The next prime is 10122677. The reversal of 10122641 is 14622101.

10122641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8673025 + 1449616 = 2945^2 + 1204^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122641 - 2⁶ = 10122577 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10122601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061320 + 5061321.

It is an arithmetic number, because the mean of its divisors is an integer number (5061321).

Almost surely, 2^10122641 is an apocalyptic number.

It is an amenable number.

10122641 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122641 is an equidigital number, since it uses as much as digits as its factorization.

10122641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10122641 is about 3181.6098126577. The cubic root of 10122641 is about 216.3206329239.

Adding to 10122641 its reverse (14622101), we get a palindrome (24744742).

The spelling of 10122641 in words is "ten million, one hundred twenty-two thousand, six hundred forty-one".