2920417193 has 2 divisors, whose sum is σ = 2920417194. Its totient is φ = 2920417192.

The previous prime is 2920417163. The next prime is 2920417237. The reversal of 2920417193 is 3917140292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2141560729 + 778856464 = 46277^2 + 27908^2 .

It is a cyclic number.

It is not a de Polignac number, because 2920417193 - 2¹⁴ = 2920400809 is a prime.

It is not a weakly prime, because it can be changed into another prime (2920417103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1460208596 + 1460208597.

It is an arithmetic number, because the mean of its divisors is an integer number (1460208597).

Almost surely, 2^2920417193 is an apocalyptic number.

It is an amenable number.

2920417193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2920417193 is an equidigital number, since it uses as much as digits as its factorization.

2920417193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 2920417193 is about 54040.8844579731. The cubic root of 2920417193 is about 1429.3819672696.

The spelling of 2920417193 in words is "two billion, nine hundred twenty million, four hundred seventeen thousand, one hundred ninety-three".