10093561 has 2 divisors, whose sum is σ = 10093562. Its totient is φ = 10093560.

The previous prime is 10093513. The next prime is 10093583. The reversal of 10093561 is 16539001.

10093561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9960336 + 133225 = 3156^2 + 365^2 .

It is a cyclic number.

It is not a de Polignac number, because 10093561 - 2¹¹ = 10091513 is a prime.

It is equal to p₆₇₀₄₁₇ and since 10093561 and 670417 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (10093511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5046780 + 5046781.

It is an arithmetic number, because the mean of its divisors is an integer number (5046781).

Almost surely, 2^10093561 is an apocalyptic number.

It is an amenable number.

10093561 is a deficient number, since it is larger than the sum of its proper divisors (1).

10093561 is an equidigital number, since it uses as much as digits as its factorization.

10093561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 10093561 is about 3177.0365122233. The cubic root of 10093561 is about 216.1132879088.

The spelling of 10093561 in words is "ten million, ninety-three thousand, five hundred sixty-one".