7090673 has 2 divisors, whose sum is σ = 7090674. Its totient is φ = 7090672.

The previous prime is 7090651. The next prime is 7090687. The reversal of 7090673 is 3760907.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5726449 + 1364224 = 2393^2 + 1168^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7090673 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 (7090613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3545336 + 3545337.

It is an arithmetic number, because the mean of its divisors is an integer number (3545337).

Almost surely, 2^7090673 is an apocalyptic number.

It is an amenable number.

7090673 is a deficient number, since it is larger than the sum of its proper divisors (1).

7090673 is an equidigital number, since it uses as much as digits as its factorization.

7090673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7938, while the sum is 32.

The square root of 7090673 is about 2662.8317633677. The cubic root of 7090673 is about 192.1155355698.

The spelling of 7090673 in words is "seven million, ninety thousand, six hundred seventy-three".