2048754217 has 2 divisors, whose sum is σ = 2048754218. Its totient is φ = 2048754216.

The previous prime is 2048754179. The next prime is 2048754247. The reversal of 2048754217 is 7124578402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1528731801 + 520022416 = 39099^2 + 22804^2 .

It is a cyclic number.

It is not a de Polignac number, because 2048754217 - 2¹⁵ = 2048721449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2048754217.

It is not a weakly prime, because it can be changed into another prime (2048754247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1024377108 + 1024377109.

It is an arithmetic number, because the mean of its divisors is an integer number (1024377109).

Almost surely, 2^2048754217 is an apocalyptic number.

It is an amenable number.

2048754217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2048754217 is an equidigital number, since it uses as much as digits as its factorization.

2048754217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 125440, while the sum is 40.

The square root of 2048754217 is about 45263.1662281816. The cubic root of 2048754217 is about 1270.0767136995.

The spelling of 2048754217 in words is "two billion, forty-eight million, seven hundred fifty-four thousand, two hundred seventeen".