7030873 has 2 divisors, whose sum is σ = 7030874. Its totient is φ = 7030872.

The previous prime is 7030841. The next prime is 7030897. The reversal of 7030873 is 3780307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6086089 + 944784 = 2467^2 + 972^2 .

It is a cyclic number.

It is not a de Polignac number, because 7030873 - 2⁵ = 7030841 is a prime.

It is not a weakly prime, because it can be changed into another prime (7030823) 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, 3515436 + 3515437.

It is an arithmetic number, because the mean of its divisors is an integer number (3515437).

Almost surely, 2^7030873 is an apocalyptic number.

It is an amenable number.

7030873 is a deficient number, since it is larger than the sum of its proper divisors (1).

7030873 is an equidigital number, since it uses as much as digits as its factorization.

7030873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 7030873 is about 2651.5793406949. The cubic root of 7030873 is about 191.5739340531.

The spelling of 7030873 in words is "seven million, thirty thousand, eight hundred seventy-three".