2048743093 has 2 divisors, whose sum is σ = 2048743094. Its totient is φ = 2048743092.

The previous prime is 2048743079. The next prime is 2048743139. The reversal of 2048743093 is 3903478402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1854335844 + 194407249 = 43062^2 + 13943^2 .

It is a cyclic number.

It is not a de Polignac number, because 2048743093 - 2⁵ = 2048743061 is a prime.

It is a super-2 number, since 2×2048743093² = 8394696522230413298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2048743003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1024371546 + 1024371547.

It is an arithmetic number, because the mean of its divisors is an integer number (1024371547).

Almost surely, 2^2048743093 is an apocalyptic number.

It is an amenable number.

2048743093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2048743093 is an equidigital number, since it uses as much as digits as its factorization.

2048743093 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 40.

The square root of 2048743093 is about 45263.0433466421. The cubic root of 2048743093 is about 1270.0744150084.

The spelling of 2048743093 in words is "two billion, forty-eight million, seven hundred forty-three thousand, ninety-three".