10345507 has 2 divisors, whose sum is σ = 10345508. Its totient is φ = 10345506.

The previous prime is 10345501. The next prime is 10345513. The reversal of 10345507 is 70554301.

It is a balanced prime because it is at equal distance from previous prime (10345501) and next prime (10345513).

It is a cyclic number.

It is not a de Polignac number, because 10345507 - 2¹⁹ = 9821219 is a prime.

It is not a weakly prime, because it can be changed into another prime (10345501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5172753 + 5172754.

It is an arithmetic number, because the mean of its divisors is an integer number (5172754).

Almost surely, 2^10345507 is an apocalyptic number.

10345507 is a deficient number, since it is larger than the sum of its proper divisors (1).

10345507 is an equidigital number, since it uses as much as digits as its factorization.

10345507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 10345507 is about 3216.4432219456. The cubic root of 10345507 is about 217.8966698810.

Adding to 10345507 its reverse (70554301), we get a palindrome (80899808).

The spelling of 10345507 in words is "ten million, three hundred forty-five thousand, five hundred seven".