7975073 has 2 divisors, whose sum is σ = 7975074. Its totient is φ = 7975072.

The previous prime is 7975067. The next prime is 7975103. The reversal of 7975073 is 3705797.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 3598609 = 2092^2 + 1897^2 .

It is a cyclic number.

It is not a de Polignac number, because 7975073 - 2¹⁴ = 7958689 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7975013) 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 as a sum of consecutive naturals, namely, 3987536 + 3987537.

It is an arithmetic number, because the mean of its divisors is an integer number (3987537).

Almost surely, 2^7975073 is an apocalyptic number.

It is an amenable number.

7975073 is a deficient number, since it is larger than the sum of its proper divisors (1).

7975073 is an equidigital number, since it uses as much as digits as its factorization.

7975073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46305, while the sum is 38.

The square root of 7975073 is about 2824.0171741687. The cubic root of 7975073 is about 199.7920588774.

The spelling of 7975073 in words is "seven million, nine hundred seventy-five thousand, seventy-three".