2748768023 has 2 divisors, whose sum is σ = 2748768024. Its totient is φ = 2748768022.

The previous prime is 2748768007. The next prime is 2748768037. The reversal of 2748768023 is 3208678472.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2748768023 - 2⁴ = 2748768007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2748768083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1374384011 + 1374384012.

It is an arithmetic number, because the mean of its divisors is an integer number (1374384012).

Almost surely, 2^2748768023 is an apocalyptic number.

2748768023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2748768023 is an equidigital number, since it uses as much as digits as its factorization.

2748768023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 2748768023 is about 52428.6946528330. The cubic root of 2748768023 is about 1400.8104190469.

The spelling of 2748768023 in words is "two billion, seven hundred forty-eight million, seven hundred sixty-eight thousand, twenty-three".