10843031 has 2 divisors, whose sum is σ = 10843032. Its totient is φ = 10843030.

The previous prime is 10843003. The next prime is 10843033. The reversal of 10843031 is 13034801.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10843031 - 2⁶ = 10842967 is a prime.

It is a super-2 number, since 2×10843031² = 235142642533922, which contains 22 as substring.

Together with 10843033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10842994 and 10843012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10843033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5421515 + 5421516.

It is an arithmetic number, because the mean of its divisors is an integer number (5421516).

Almost surely, 2^10843031 is an apocalyptic number.

10843031 is a deficient number, since it is larger than the sum of its proper divisors (1).

10843031 is an equidigital number, since it uses as much as digits as its factorization.

10843031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10843031 is about 3292.8757948031. The cubic root of 10843031 is about 221.3350704389.

Adding to 10843031 its reverse (13034801), we get a palindrome (23877832).

The spelling of 10843031 in words is "ten million, eight hundred forty-three thousand, thirty-one".