10075609 has 2 divisors, whose sum is σ = 10075610. Its totient is φ = 10075608.

The previous prime is 10075591. The next prime is 10075613. The reversal of 10075609 is 90657001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6734025 + 3341584 = 2595^2 + 1828^2 .

It is an emirp because it is prime and its reverse (90657001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10075609 - 2⁹ = 10075097 is a prime.

It is not a weakly prime, because it can be changed into another prime (10075669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5037804 + 5037805.

It is an arithmetic number, because the mean of its divisors is an integer number (5037805).

Almost surely, 2^10075609 is an apocalyptic number.

It is an amenable number.

10075609 is a deficient number, since it is larger than the sum of its proper divisors (1).

10075609 is an equidigital number, since it uses as much as digits as its factorization.

10075609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 10075609 is about 3174.2099804518. The cubic root of 10075609 is about 215.9850884196.

The spelling of 10075609 in words is "ten million, seventy-five thousand, six hundred nine".