10313189 has 2 divisors, whose sum is σ = 10313190. Its totient is φ = 10313188.

The previous prime is 10313179. The next prime is 10313201. The reversal of 10313189 is 98131301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7656289 + 2656900 = 2767^2 + 1630^2 .

It is a cyclic number.

It is not a de Polignac number, because 10313189 - 2²⁰ = 9264613 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10313129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156594 + 5156595.

It is an arithmetic number, because the mean of its divisors is an integer number (5156595).

Almost surely, 2^10313189 is an apocalyptic number.

It is an amenable number.

10313189 is a deficient number, since it is larger than the sum of its proper divisors (1).

10313189 is an equidigital number, since it uses as much as digits as its factorization.

10313189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 10313189 is about 3211.4154200290. The cubic root of 10313189 is about 217.6695397180.

The spelling of 10313189 in words is "ten million, three hundred thirteen thousand, one hundred eighty-nine".