10507043 has 2 divisors, whose sum is σ = 10507044. Its totient is φ = 10507042.

The previous prime is 10507039. The next prime is 10507051. The reversal of 10507043 is 34070501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10507043 - 2² = 10507039 is a prime.

It is a super-2 number, since 2×10507043² = 220795905207698, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10507243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5253521 + 5253522.

It is an arithmetic number, because the mean of its divisors is an integer number (5253522).

Almost surely, 2^10507043 is an apocalyptic number.

10507043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10507043 is an equidigital number, since it uses as much as digits as its factorization.

10507043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 10507043 is about 3241.4569255198. The cubic root of 10507043 is about 219.0249062949.

Adding to 10507043 its reverse (34070501), we get a palindrome (44577544).

The spelling of 10507043 in words is "ten million, five hundred seven thousand, forty-three".