10230931 has 4 divisors (see below), whose sum is σ = 10237864. Its totient is φ = 10224000.

The previous prime is 10230901. The next prime is 10230937. The reversal of 10230931 is 13903201.

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.

It is a cyclic number.

It is not a de Polignac number, because 10230931 - 2²¹ = 8133779 is a prime.

It is a super-2 number, since 2×10230931² = 209343898253522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10230899 and 10230908.

It is not an unprimeable number, because it can be changed into a prime (10230937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270 + ... + 4531.

It is an arithmetic number, because the mean of its divisors is an integer number (2559466).

Almost surely, 2^10230931 is an apocalyptic number.

10230931 is a deficient number, since it is larger than the sum of its proper divisors (6933).

10230931 is an equidigital number, since it uses as much as digits as its factorization.

10230931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 10230931 is about 3198.5826548645. The cubic root of 10230931 is about 217.0892834832.

The spelling of 10230931 in words is "ten million, two hundred thirty thousand, nine hundred thirty-one".