10185001 has 2 divisors, whose sum is σ = 10185002. Its totient is φ = 10185000.

The previous prime is 10184983. The next prime is 10185011. The reversal of 10185001 is 10058101.

10185001 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., 8696601 + 1488400 = 2949^2 + 1220^2 .

It is a cyclic number.

It is not a de Polignac number, because 10185001 - 2¹⁷ = 10053929 is a prime.

It is not a weakly prime, because it can be changed into another prime (10185011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5092500 + 5092501.

It is an arithmetic number, because the mean of its divisors is an integer number (5092501).

Almost surely, 2^10185001 is an apocalyptic number.

It is an amenable number.

10185001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10185001 is an equidigital number, since it uses as much as digits as its factorization.

10185001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 10185001 is about 3191.3948361179. The cubic root of 10185001 is about 216.7639344994.

The spelling of 10185001 in words is "ten million, one hundred eighty-five thousand, one".