7675013 has 2 divisors, whose sum is σ = 7675014. Its totient is φ = 7675012.

The previous prime is 7675009. The next prime is 7675033. The reversal of 7675013 is 3105767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4133089 + 3541924 = 2033^2 + 1882^2 .

It is a cyclic number.

It is not a de Polignac number, because 7675013 - 2² = 7675009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7675033) 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, 3837506 + 3837507.

It is an arithmetic number, because the mean of its divisors is an integer number (3837507).

Almost surely, 2^7675013 is an apocalyptic number.

It is an amenable number.

7675013 is a deficient number, since it is larger than the sum of its proper divisors (1).

7675013 is an equidigital number, since it uses as much as digits as its factorization.

7675013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 7675013 is about 2770.3813816874. The cubic root of 7675013 is about 197.2542518399.

The spelling of 7675013 in words is "seven million, six hundred seventy-five thousand, thirteen".