7070936189 has 2 divisors, whose sum is σ = 7070936190. Its totient is φ = 7070936188.

The previous prime is 7070936183. The next prime is 7070936231. The reversal of 7070936189 is 9816390707.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5695268089 + 1375668100 = 75467^2 + 37090^2 .

It is a cyclic number.

It is not a de Polignac number, because 7070936189 - 2²⁴ = 7054158973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7070936183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3535468094 + 3535468095.

It is an arithmetic number, because the mean of its divisors is an integer number (3535468095).

Almost surely, 2^7070936189 is an apocalyptic number.

It is an amenable number.

7070936189 is a deficient number, since it is larger than the sum of its proper divisors (1).

7070936189 is an equidigital number, since it uses as much as digits as its factorization.

7070936189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 571536, while the sum is 50.

The square root of 7070936189 is about 84088.8588874888. The cubic root of 7070936189 is about 1919.3711942784.

The spelling of 7070936189 in words is "seven billion, seventy million, nine hundred thirty-six thousand, one hundred eighty-nine".