2870680093 has 2 divisors, whose sum is σ = 2870680094. Its totient is φ = 2870680092.

The previous prime is 2870680079. The next prime is 2870680097. The reversal of 2870680093 is 3900860782.

2870680093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2824072164 + 46607929 = 53142^2 + 6827^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2870680093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2870680097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1435340046 + 1435340047.

It is an arithmetic number, because the mean of its divisors is an integer number (1435340047).

Almost surely, 2^2870680093 is an apocalyptic number.

It is an amenable number.

2870680093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2870680093 is an equidigital number, since it uses as much as digits as its factorization.

2870680093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 2870680093 is about 53578.7279897535. The cubic root of 2870680093 is about 1421.2209450455.

The spelling of 2870680093 in words is "two billion, eight hundred seventy million, six hundred eighty thousand, ninety-three".