2070717893 has 2 divisors, whose sum is σ = 2070717894. Its totient is φ = 2070717892.

The previous prime is 2070717863. The next prime is 2070717923. The reversal of 2070717893 is 3987170702.

It is a balanced prime because it is at equal distance from previous prime (2070717863) and next prime (2070717923).

It can be written as a sum of positive squares in only one way, i.e., 2055987649 + 14730244 = 45343^2 + 3838^2 .

It is a cyclic number.

It is not a de Polignac number, because 2070717893 - 2²⁰ = 2069669317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2070717863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1035358946 + 1035358947.

It is an arithmetic number, because the mean of its divisors is an integer number (1035358947).

Almost surely, 2^2070717893 is an apocalyptic number.

It is an amenable number.

2070717893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2070717893 is an equidigital number, since it uses as much as digits as its factorization.

2070717893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 148176, while the sum is 44.

The square root of 2070717893 is about 45505.1413908363. The cubic root of 2070717893 is about 1274.5992113082.

The spelling of 2070717893 in words is "two billion, seventy million, seven hundred seventeen thousand, eight hundred ninety-three".